{"title":"Carbide Solid Milling - Square Edge","description":"\u003cp\u003eCarbide Solid Milling - Square Edge is designed for high-precision machining, delivering clean edges and extended tool life across a range of materials. This collection features 4-flute square-edge end mills with TiSiN coating for exceptional wear resistance, available in multiple sizes such as 12 mm x 75 mm, 10 mm x 75 mm, 6 mm x 50 mm, 4 mm x 50 mm, and 8 mm x 60 mm. Engineered for aluminium and non-ferrous metals, these carbide tools maximize material removal rates while maintaining tight tolerances.\u003c\/p\u003e\n\u003cp\u003eDesigned for dependable performance in demanding production environments, these carbide end mills offer a square-edge geometry that produces crisp finishes with minimal burrs. The TiSiN coating reduces wear and extends tool life under high-speed operation, making them suitable for aluminum and non-ferrous materials as well as tougher alloys. This collection supports diverse machining needs with multiple diameters and lengths to match your applications and production schedules.\u003c\/p\u003e","products":[{"product_id":"pro1500001","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 1mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision tool designed for small-diameter machining where accuracy and edge quality directly impact your final part. At just 1mm in diameter with a full 50mm length, this end mill tackles the toughest micro-milling challenges—tight tolerance work in stainless steel, pocketing in hard alloys, and intricate finishing passes where standard tools can't reach. The square edge geometry delivers mathematically sharp shoulders and flat bottoms, making it ideal for applications that demand clean, repeatable geometry without additional finishing steps.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharp Square Edge for Precise Corner Work\u003c\/strong\u003e: Unlike rounded-edge tools, the square cutting edge produces true perpendicular shoulders and flat pocket bottoms with minimal post-processing, reducing cycle time and improving dimensional consistency across production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life with TiSiN Coating\u003c\/strong\u003e: The TiSiN coating reduces cutting temperature and friction, keeping the edge sharp longer even on challenging materials like stainless steel and hard alloys. This means more cuts per tool and less downtime for replacements in your workflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 4-Flute Geometry for Control\u003c\/strong\u003e: The four-flute design balances fast chip evacuation with superior cutting stability, giving you finer surface finishes and better chatter control in confined spaces where tool deflection is a concern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're pocketing precision components, slotting hard materials, or engraving tight details, the Vortex End Mill helps you maintain consistent quality across extended machining sessions. Its premium carbide construction and specialized coating mean fewer tool changes, more predictable cuts, and the edge retention you need for work where dimensional accuracy matters. Proper coolant use and conservative feeds will maximize the coating's heat-resistance benefits, delivering the reliable performance expected from a professional-grade micro-milling tool.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903427662,"sku":"PRO1500001","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_a9f330fb-6afa-4d09-9005-5d17d6b5f229.png?v=1690275559"},{"product_id":"pro1500002","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 1.5mm x 50mm","description":"\u003cdiv\u003eThe Vortex Carbide End Mill is a precision micro-cutting tool built for CNC operators and manufacturers who demand consistent, reliable performance on demanding materials. With its 1.5 mm diameter and 50 mm overall length, this four-flute square-edge design delivers the accuracy and surface quality required for tight-tolerance features—from intricate pockets and fine slots to detailed engraving work. Solid carbide construction provides exceptional rigidity and edge retention, while the TiSiN coating maximizes tool life by reducing friction and heat generation during demanding cuts. Whether you're working in aerospace, medical device manufacturing, or precision moldmaking, this end mill is engineered to deliver smooth finishes and true 90-degree corners without compromising throughput.\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Flute Geometry for Superior Surface Quality\u003c\/strong\u003e: The four-flute design promotes efficient chip evacuation and enables steadier feeds, resulting in smoother finishes and excellent dimensional accuracy. More cutting edges mean the load is distributed evenly across the tool, reducing vibration and deflection for cleaner, more precise cuts on steel, stainless steel, cast iron, and high-performance alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Extends Tool Life and Reduces Downtime\u003c\/strong\u003e: The advanced TiSiN coating provides exceptional thermal stability and oxidation resistance, enabling faster cutting speeds while minimizing heat buildup. This means fewer tool changes, lower operating costs, and more predictable results across long production runs—especially critical when every minute of downtime impacts your schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Construction for Demanding Applications\u003c\/strong\u003e: Solid carbide delivers superior hardness and toughness compared to high-speed steel, allowing you to maintain tight tolerances even in tougher materials. The square-edge profile ensures true 90-degree corners and clean pocket walls, making this tool ideal for applications where precision and repeatability are essential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePair this end mill with a rigid CNC setup and proper flood coolant to maximize tool life and maintain tight tolerances. Start with conservative feeds and speeds on new jobs, then increase progressively as you build confidence in the tool and machine stability. Regularly inspect the flutes for wear and keep the tool clean and properly stored to preserve cutting-edge integrity. The combination of premium carbide, advanced coating, and optimized geometry makes this Vortex end mill a dependable choice for any precision machining operation requiring small-diameter accuracy without sacrificing performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903493198,"sku":"PRO1500002","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_5bc98cf1-e00d-4de3-aad0-63f070bebc31.png?v=1690275559"},{"product_id":"pro1500003","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 2mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is engineered for precision metalworking tasks where reliability and repeatability matter. With a compact 2mm diameter and 50mm length, this tool is built for small-diameter work that demands accuracy—from intricate details on CNC machines to hand-finished projects. Whether you're a professional machinist, fabricator, or DIY enthusiast tackling small-scale metalworking, this end mill delivers the kind of consistent performance that keeps production flowing and reduces unexpected tool failures.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-flute geometry for superior surface finishes\u003c\/strong\u003e: The four-flute design provides more cutting edges working simultaneously, which means better surface finish quality with each pass, fewer tool changes during the job, and excellent performance on both steel and stainless steel without sacrificing tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN coating extends tool life in demanding conditions\u003c\/strong\u003e: This advanced coating offers exceptional thermal stability and wear resistance, allowing the tool to maintain its edge even under higher cutting speeds and in tough materials like hardened steel and advanced alloys, translating to longer intervals between replacements and more predictable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision carbide construction for small-diameter stability\u003c\/strong\u003e: At 2mm diameter, maintaining rigidity is essential, and the premium carbide substrate provides the hardness and toughness needed to resist deflection during aggressive cuts while keeping sharp edges for repeated passes with tight tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis end mill handles the full range of metalworking operations—profiling, slotting, notching, and finishing—on automotive parts, aerospace components, and intricate prototypes. The square edge geometry produces clean cuts on ferrous metals with excellent dimensional accuracy, which means fewer secondary operations and faster overall job completion. For shops and makers who value reduced downtime and consistent results, the Vortex end mill translates into fewer tool changes, improved throughput, and the confidence that your small-diameter cuts will come out sharp and true.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903525966,"sku":"PRO1500003","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_a1bc0556-d4a8-4840-b66f-6d488667cf25.png?v=1690275560"},{"product_id":"pro1500004","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 2.5mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is engineered for machinists who demand precision without compromise. Whether you're working on tight-tolerance pockets, clean slot cuts, or finishing passes on hardened materials, this 2.5mm square-end tool delivers sharp, accurate results across steel, stainless steel, cast iron, and high-performance alloys. Built from premium carbide and coated with advanced TiSiN technology, it cuts chatter, extends tool life, and performs where standard end mills falter—reducing tool changes and keeping your shop productive.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Tool Life \u0026amp; Heat Resistance\u003c\/strong\u003e: The TiSiN coating provides exceptional oxidation resistance up to extreme temperatures, minimizing friction and heat buildup during demanding cuts. This extends tool life significantly while enabling higher cutting speeds without sacrificing edge integrity or surface finish quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Balanced Performance\u003c\/strong\u003e: The four-flute geometry delivers efficient chip evacuation and improved rigidity, reducing vibration and chatter during deep pocketing, slotting, and contour milling. You get faster feed rates than fewer-flute tools with superior surface finish quality—ideal for both roughing and finishing work in steel and cast iron.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare-Edge Precision for True 90° Corners\u003c\/strong\u003e: The sharp, square-ground cutting edges produce clean, dimensionally accurate cuts with consistent finish quality. Whether profiling complex shapes or deburring edges, you get reliable results that meet tight tolerances without edge rounding or wobble.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSwitching to the Vortex End Mill means less downtime spent changing tools and fewer scrap parts from poor finish quality. The combination of premium carbide, intelligent 4-flute geometry, and advanced TiSiN coating reduces tool pressure, cuts harmonics, and handles the hardest materials in your shop. From precision mold work to production runs on stainless or alloy steels, this tool pays for itself through extended life, faster feeds, and reliably smooth results that keep your machines running and your customers happy.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903558734,"sku":"PRO1500004","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_79f06f48-75e3-4e9a-ab33-5c6444d2a496.png?v=1690275560"},{"product_id":"pro1500005","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 3mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a compact precision cutting tool built for metalworking professionals who need reliable performance in small-diameter milling operations. At 3 mm in diameter with a 50 mm overall length, this end mill excels at reaching tight spaces, cutting intricate details, and producing sharp corner radii where larger tools cannot fit. Whether you're working on CNC machines, manual mills, or precision engraving equipment, this tool delivers the combination of durability and control that makes the difference between acceptable parts and professional-grade results.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Efficiency \u0026amp; Edge Quality\u003c\/strong\u003e: The four-flute design reduces chip re-cutting and delivers smoother surface finishes than 2-flute alternatives while allowing faster feed rates without sacrificing precision. This geometry provides excellent chip evacuation and enhanced rigidity, making it ideal for both roughing and finishing passes on steels, stainless steels, cast iron, and high-performance alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating for Extended Tool Life\u003c\/strong\u003e: The premium TiSiN (Titanium Silicon Nitride) coating significantly reduces friction and heat buildup during cutting operations. This means cooler operation, less thermal stress on the tool, and measurably longer tool life compared to uncoated alternatives—translating to fewer tool changes and lower per-part costs across your production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Construction with Square Edge Geometry\u003c\/strong\u003e: Machined from high-quality carbide, this end mill combines excellent wear resistance with superior hardness for demanding materials. The square edge geometry ensures precise, clean cuts with sharp corner integrity—critical for pockets, slots, profiles, and finishing work where dimensional accuracy and edge quality directly impact part success.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen you reach for the Vortex Carbide End Mill, you're choosing a tool engineered for consistent, repeatable performance. The combination of 4-flute chip control, heat-resistant TiSiN coating, and precision carbide construction means steadier feeds, cleaner edges, and improved repeatability across multiple passes and workpieces. This translates directly into reduced cycle times, better surface finishes, and fewer scrap parts—particularly valuable whether you're machining intricate mold cavities, die work, detailed components, or tackling production runs where tool reliability impacts your bottom line.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903591502,"sku":"PRO1500005","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_c17428ab-abf4-45c6-ba92-3a5ab44a52b9.png?v=1690275561"},{"product_id":"pro1500006","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 3mm x 50mm (4mmShank)","description":"\u003cp\u003eThe Vortex Carbide End Mill delivers precision cutting performance for serious metalworking, engineering, and CNC operations. This 3mm carbide tool is purpose-built for operators who need reliable results on demanding materials—from steel and stainless to cast iron and high-performance alloys. With a 50mm reach and 4mm shank, it's engineered for stable guidance in tight setups, reducing deflection and vibration to maintain consistent tolerances run after run. The premium carbide construction combined with TiSiN coating creates a tool that resists heat buildup and edge degradation where other end mills fail, especially when working with metals that generate intense cutting temperatures.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother Finishes \u0026amp; Tighter Tolerances\u003c\/strong\u003e: The 4-flute square-edge geometry delivers true 90-degree corners and uniform surface quality on every pass, eliminating the unpredictable results that softer tools produce. This makes it ideal for precision pockets, slots, and finishing work where dimensional accuracy matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life in Heat-Intensive Cutting\u003c\/strong\u003e: TiSiN coating reduces friction and heat buildup during high-speed milling, dramatically lowering the risk of edge wear, built-up edge, and premature tool failure. This means fewer tool changes and lower overall tooling costs during complex milling sequences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Performance in Compact Setups\u003c\/strong\u003e: The rigid 4mm shank paired with 3mm diameter creates exceptional stability on smaller CNC machines, tight spindle clearances, and retrofit equipment where larger tooling causes runout and chatter. This geometry keeps the tool true and responsive, even in challenging mounting conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're running prototype work in a job shop, tackling intricate cavity features in a makespace, or executing production milling sequences, this carbide end mill eliminates the frustration of tool deflection, rough edges, and frequent replacements. The combination of TiSiN protection and 4-flute precision means you get repeatable cuts, superior surface finish, and longer intervals between tool changes—directly improving your throughput and reducing per-part tooling costs. For anyone serious about precision work in harder metals, this tool delivers dependable performance where precision and durability are non-negotiable.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903624270,"sku":"PRO1500006","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_4cb53de5-6aa1-435a-b60d-59aac6eb0cc0.png?v=1690275561"},{"product_id":"pro1500007","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 3.5mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill combines precision engineering with proven durability for metalworking professionals who demand reliable, repeatable results. This 3.5mm square-edge cutter features a premium carbide core with TiSiN coating, engineered to handle demanding applications in steel, stainless steel, cast iron, and high-performance alloys. Whether you're pocketing, profiling, or finishing critical contours, this tool delivers the edge strength and thermal stability needed for both roughing and finishing passes without compromising dimensional accuracy or surface quality.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Flute Design for Superior Steel Performance\u003c\/strong\u003e: The four-flute geometry provides more cutting edges per rotation, enabling higher feed rates and smoother finishes compared to two-flute alternatives. This configuration distributes cutting forces evenly across more edges, reducing vibration and delivering cleaner pocket bottoms and perpendicular walls—especially critical when working with harder materials that demand stability and precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Minimizes Heat and Wear\u003c\/strong\u003e: TiSiN coating is a high-performance PVD coating that provides superior hardness, thermal stability, and wear resistance. This advanced coating reduces friction during cutting, minimizes heat buildup at the flutes, and extends tool life significantly longer than uncoated carbide. The lives of the cutting tools coated with TiSiN were longer than those of the tools coated with TiAlN due to reduced abrasive wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Substrate for Rigidity and Longevity\u003c\/strong\u003e: Built from high-quality cemented carbide, this end mill offers superior hardness and resistance to wear across extended cutting cycles. The robust core maintains precision over longer tool life compared to standard tooling, reducing downtime and replacement frequency—delivering genuine cost savings for shops running continuous production or tackling challenging materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis end mill excels at maintaining tight tolerances and excellent surface finish through both roughing and finishing operations. The combination of TiSiN coating's heat resistance and the four-flute design's cutting stability makes it ideal for machinists working with heat-resistant materials or conducting high-speed operations where tool wear typically accelerates. Apply coolant during longer milling passes to maximize performance, use rigid workpiece clamping to eliminate runout, and adjust feed rates based on your machine's capabilities—this approach maximizes tool life and part quality while minimizing scrap.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903657038,"sku":"PRO1500007","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_50b8ea58-fde4-4205-a6fc-a30baf4b7fa5.png?v=1690275562"},{"product_id":"pro1500008","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 4mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision 4-flute milling tool engineered to handle the toughest machining challenges with confidence. At 4mm in diameter with 50mm overall length, this square-edge end mill combines the durability of solid carbide with advanced TiSiN coating technology—delivering superior edge retention and consistent performance across steel, stainless steel, and demanding alloys. Whether you're creating precision pockets, profiling complex contours, or working on die-mold applications, this tool is built to produce clean, repeatable results while minimizing tool changes and downtime in your workshop or production environment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life Through Advanced Coating\u003c\/strong\u003e: The TiSiN coating delivers outstanding heat resistance at temperatures up to 900°C, maintaining edge integrity during demanding cuts and enabling higher feed rates compared to uncoated tools—reducing replacement frequency and improving overall cost efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Chip Evacuation and Surface Finish\u003c\/strong\u003e: The 4-flute design optimizes chip clearance and flow, reducing built-up edge buildup and chatter when cutting materials like steel and stainless steel. This geometry produces crisp, square corners and smooth finished surfaces that meet tight tolerances without sacrificing cutting efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigidity and Precision for Deep Applications\u003c\/strong\u003e: The 50mm length provides robust reach for deep pockets, through-holes, and complex contours while maintaining stability and accuracy. Micro-grain carbide construction ensures the tool resists deflection and wear under heavy chip loads, preserving dimensional accuracy across repetitive jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuilt for machinists and operators who value precision and reliability, the Vortex Carbide End Mill reduces the frustration of frequent tool replacement and inconsistent results. Its TiSiN coating works harder than uncoated alternatives, allowing you to maintain faster cutting speeds while protecting your tool investment. The combination of premium carbide core, advanced coating technology, and optimized 4-flute geometry means less downtime, faster job completion, and higher-quality finished parts—making this tool a smart choice for anyone tackling challenging metalworking applications where edge retention and surface finish truly matter.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903689806,"sku":"PRO1500008","price":3.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_8b9f7336-7ff6-462c-bc4b-85a614539088.png?v=1690275562"},{"product_id":"pro1500009","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 5mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision milling tool built for machinists, engineers, and CNC operators who need dependable performance in demanding materials. At 5 mm in diameter and 50 mm in length, this solid carbide end mill delivers the rigidity and consistency needed for everything from tight-tolerance pocketing to production runs on steel, stainless steel, and cast iron. Whether you're working in a professional shop, tool and die facility, or well-equipped hobby operation, this tool handles the jobs that require both speed and precision without compromising accuracy or tool life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life with TiSiN Coating\u003c\/strong\u003e: The premium TiSiN nano-coating dramatically reduces friction and heat buildup, keeping your tool cooler and sharper through extended cutting sessions. This translates to significantly longer tool life compared to uncoated carbide, reduced built-up edge, and tighter dimensional control across multiple passes—saving time and cost per part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Superior Surface Finish\u003c\/strong\u003e: The four-flute geometry optimizes chip evacuation and enables higher feed rates without sacrificing accuracy. This combination improves surface finish on tough metals, reduces chatter, and allows you to work more efficiently while maintaining the precision corners and clean shoulders your parts demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Construction for Demanding Applications\u003c\/strong\u003e: Engineered from solid carbide with exceptional hardness and wear resistance, this end mill maintains its edge under the high speeds and pressures of modern machining. The square-edge profile ensures true, accurate cuts and precise right-angle corners—critical for part fit and dimensional accuracy in demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBy combining premium carbide durability with an advanced TiSiN coating, the Vortex Carbide End Mill reduces downtime, extends tool life, and improves part quality across your milling operations. The 5 mm x 50 mm size provides solid rigidity and useful reach for pocketing, profiling, and contouring work, while the 4-flute design keeps productivity high and finishes crisp. For any machinist investing in precision tooling that delivers measurable results, this end mill pays dividends through consistent performance, fewer tool changes, and faster cycle times on the materials that matter most—steel, stainless steel, cast iron, and high-performance alloys.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903722574,"sku":"PRO1500009","price":7.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_b5109d4f-7d36-46ec-83a8-e143f86d9ad1.png?v=1690275562"},{"product_id":"pro1500010","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 5mm x 50mm (6mmShank)","description":"\u003cdiv\u003eThe Vortex Carbide End Mill combines the precision and durability that professionals demand with practical performance for both production work and detailed finishing. Built from solid carbide with a premium TiSiN nano-coating, this 5mm square-edge end mill cuts clean, accurate corners and edges across steel, stainless steel, cast iron, and demanding alloys. Whether you're running tight production tolerances, working on a custom fabrication project, or tackling precision hobby machining, this tool delivers repeatable results without the frequent tool changes that slow down your workflow.\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Heat and Wear Resistance\u003c\/strong\u003e: The TiSiN nano-coating provides exceptional hardness (\u0026gt;4000HV) and excellent oxidation resistance at high temperatures, allowing you to maintain cutting efficiency during long production runs while minimizing friction and heat buildup that shortens tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, Square-Cut Corners Every Time\u003c\/strong\u003e: The four-flute square-edge geometry produces crisp, accurate corners and tight tolerances with minimal chatter, making it ideal for pocketing, profiling, and finishing operations where precision matters—reducing secondary cleanup work and improving part quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Chip Evacuation and Stable Performance\u003c\/strong\u003e: Premium submicron carbide construction combined with optimal flute spacing ensures efficient chip removal and consistent cutting action across a range of materials, delivering dependable performance even under demanding feeds and speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world milling, this end mill maintains dimensional accuracy through tough materials thanks to its rigid carbide core and protective coating, reducing the risk of tool deflection and unplanned downtime. For production environments managing multiple part runs, the extended tool life means fewer tool changes and more spindle time, directly improving your bottom line. For precision work—whether you're machining aluminum enclosures, stainless steel components, or custom prototype parts—you get smooth finishes and accurate walls that match your CAM paths, eliminating the frustration of undersized features or rough surfaces that require rework.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903755342,"sku":"PRO1500010","price":7.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_269f77d7-6035-41a3-ac88-4b364ebafcc5.png?v=1690275562"},{"product_id":"pro1500011","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 6mm x 50mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for demanding milling operations on ferrous and high-performance materials. 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This reduces friction and heat buildup during aggressive cuts, enabling longer intervals between tool changes and lowering your overall tooling costs in high-production environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Excellent Surface Finish and Stability\u003c\/strong\u003e: The four-flute configuration balances efficient chip evacuation with superior edge quality, producing clean walls and flat, sharp corners on every pass. This geometry is optimized for finishing work, profiling, and pocketing in rigid materials where dimensional accuracy and surface quality are non-negotiable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Construction and Consistent Performance\u003c\/strong\u003e: The solid carbide core delivers the rigidity needed for stable cutting at higher feed rates and depths. 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This thermal stability enables higher feed rates while protecting against wear in demanding applications, translating directly to fewer tool changes and less downtime in your shop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Geometry for Stable, Smooth Cutting\u003c\/strong\u003e: Four cutting edges provide balanced chip evacuation and minimize chatter even in tougher materials, delivering consistent surface finishes and tighter tolerances across batch runs. This geometry excels in mid-to-high alloy work where precision and predictable tool performance are essential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge Design for Precision Pockets and Profiles\u003c\/strong\u003e: Clean, flat bottoms and true profiles make this tool ideal for slot milling, pocket machining, and shoulder operations where accuracy matters. The square edge geometry ensures reliable cuts across a wide range of CNC machines and setups, eliminating the need for multiple tools in your kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith the Vortex carbide end mill, you get a single, versatile tool that handles real-world shop demands. Premium solid carbide construction combines with proven TiSiN coating technology to reduce your per-part tooling costs, cut production time, and improve part quality across steel, stainless, and cast iron applications. It's the dependable choice for any operation where clean cuts, long tool life, and consistent performance directly impact your bottom line.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903820878,"sku":"PRO1500012","price":16.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_87fcdb9f-c9bb-4253-a7f7-5ba831089400.png?v=1690275563"},{"product_id":"pro1500013","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 3mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill delivers precision cutting power in a compact 3mm diameter package designed for detail work where accuracy cannot be compromised. Whether you're a professional machinist running production work, a model-maker crafting intricate parts, or a job shop tackling one-off projects, this tool bridges the gap between fragile small-diameter tools and the rigidity needed for consistent results. Built from premium solid carbide, it handles steel, stainless steel, cast iron, and high-strength alloys without hesitation—materials that demand durability and performance over extended machining runs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life Through Heat-Resistant Performance:\u003c\/strong\u003e The TiSiN coating is engineered to excel under high-temperature cutting conditions, keeping the edge sharp through longer production runs and tougher materials. This means fewer tool changes, less downtime, and better cost-per-part economics compared to uncoated alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Square Corners for Clean, Accurate Pockets:\u003c\/strong\u003e The 4-flute square edge geometry cuts crisp pocket corners and slot edges without rounding or deflection. This geometry optimizes chip evacuation while maintaining the rigidity needed for tight tolerances, making it ideal for finishing passes and contouring work where surface quality matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Chip Removal and Reduced Chatter:\u003c\/strong\u003e Four flutes working in concert remove material efficiently while distributing cutting forces evenly across the tool. This balance reduces vibration and chatter, especially important in small-diameter applications where rigidity is critical for achieving smooth finishes and holding tight dimensional tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSmall-diameter end mills are often seen as compromise tools—too delicate for heavy work, yet essential for accessing tight spaces and fine details. This 3mm tool eliminates that compromise. Pair it with proper coolant, a stable setup, and conservative starting speeds, and you'll achieve professional-grade surface finishes and accurate geometry on pockets, slots, and complex contours. As wear becomes visible or chatter develops, the tool signals its replacement clearly, protecting your workpiece and machine. For machinists and job shops that depend on reliability, consistent finishes, and tools that deliver predictable results across demanding materials, this end mill pays for itself in reduced scrap and faster cycle times.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903853646,"sku":"PRO1500013","price":6.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_b715b30a-e970-4085-8b40-857a2595a508.png?v=1690275563"},{"product_id":"pro1500015","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 5mm x 75mm","description":"\u003cdiv\u003eThe Vortex Carbide End Mill is a professional-grade cutting tool designed for precision CNC work on demanding materials. Built from solid carbide with a protective TiSiN coating, this 5mm x 75mm end mill combines durability with reliable performance across steel, stainless steel, cast iron, and high-performance alloys. Whether you're running a production shop, maintaining equipment, or working on detailed prototype work, this tool delivers consistent results when precision and tool life matter.\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Surface Finish and Stability\u003c\/strong\u003e: The 4-flute design provides more cutting edges engaged at once, resulting in smoother finishes and reduced chatter compared to 2-flute alternatives. This translates to tighter tolerances and cleaner cuts on steel and harder materials—perfect for finishing passes, slotting, and profiling operations where quality counts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life Through Smart Coating\u003c\/strong\u003e: TiSiN coating significantly reduces friction and heat buildup during high-speed machining. Research shows this nanocomposite coating provides exceptional hardness and thermal stability, allowing the tool to maintain edge sharpness longer and perform efficiently even under demanding conditions without frequent replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance Across Challenging Materials\u003c\/strong\u003e: The solid carbide substrate offers superior rigidity and wear resistance compared to alternatives, while the square edge geometry ensures true perpendicularity for precision cuts. This combination makes the tool equally capable on carbon steel, stainless steel, cast iron, and exotic alloys without compromising performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis end mill addresses the core priorities of serious machinists: maximizing tool life to reduce downtime and costs, achieving consistent surface quality to minimize secondary operations, and having one reliable tool that handles both steel and alloy work without compromise. The 75mm length allows deep pocket access in a single tool while maintaining the rigidity needed for stable, accurate cuts. When paired with proper workholding and coolant strategy, this end mill delivers the dependable performance that professionals expect from quality carbide tooling.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903886414,"sku":"PRO1500015","price":12.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_a24c3b3a-8dd4-4237-8ab5-40628ff0413e.png?v=1690275564"},{"product_id":"pro1500014","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 4mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for steel, stainless steel, cast iron, and demanding alloy applications where tool life and performance matter. Built from premium carbide and protected by a TiSiN ceramic coating, this 4-flute square edge mill delivers the durability, consistent performance, and heat resistance professionals expect from their milling equipment. Whether you're running a job shop, setting up production runs, or tackling precision metalworking projects, this tool combines rigidity with advanced coating technology to reduce downtime and improve part quality with every cut.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating for Superior Heat Management\u003c\/strong\u003e: The titanium silicon nitride coating significantly reduces friction and temperature rise during cutting, allowing you to maintain consistent performance across tougher materials without frequent tool changes. This thermal stability means cooler operations and extended tool intervals on ferrous metals and high-performance alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Reliable Chip Evacuation\u003c\/strong\u003e: Four cutting flutes work together to efficiently clear chips and maintain stable, predictable cutting action—even in tight pockets and demanding materials. This geometry produces steadier cuts than lower flute-count tools, giving you better dimensional accuracy and reducing vibration on longer 75mm tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge for Precise Pockets and Flat Finishes\u003c\/strong\u003e: The square end geometry creates sharp, clean bottoms on pockets and slots while delivering uniform flat surfaces on faces and shoulders. 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Mount it rigidly, apply proper coolant, and you'll achieve the dimensional accuracy and surface finishes that keep your operations competitive.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903919182,"sku":"PRO1500014","price":6.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_00dd72cc-3c63-4bfd-9a50-42760445782a.png?v=1690275564"},{"product_id":"pro1500016","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 6mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision-engineered cutting tool designed for machinists and manufacturers who demand reliable, repeatable results in demanding materials. At 6mm diameter with a 75mm overall length, this end mill combines solid carbide construction with a precision-ground square edge to deliver crisp 90-degree corners and clean shoulder cuts across ferrous and non-ferrous materials. Whether you're working on production runs or precision prototyping, this tool delivers the accuracy and durability professionals expect when tolerances and surface finish matter most.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Geometry for Superior Finish \u0026amp; Stability\u003c\/strong\u003e: Four cutting edges distribute the load evenly across the tool, producing smoother finishes and stronger, more rigid cuts compared to 2-flute designs. This geometry is ideal for steel, stainless steel, and harder alloys where tool strength and surface quality are critical—you get better productivity and less chatter, even on complex profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating for Extended Tool Life \u0026amp; Higher Speeds\u003c\/strong\u003e: The TiSiN coating allows tools to last significantly longer compared to uncoated versions while enabling machining at higher cutting speeds. This coating reduces friction between tool and workpiece, improving surface finish and minimizing heat generation—meaning fewer tool changes, faster cycle times, and the ability to push harder without sacrificing edge integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Square Edge for Clean, Accurate Cuts\u003c\/strong\u003e: The ground square edge ensures true 90-degree corners and reliable performance in slotting, pocketing, and profiling operations. This precision geometry eliminates guesswork and delivers consistent, predictable results across high-mix and production jobs alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFrom precision engineering shops to high-volume manufacturing floors, the Vortex Carbide End Mill bridges the gap between performance and reliability. Solid carbide offers superior rigidity and heat resistance, making it an ideal choice for precision slotting and profiling. This tool handles the stress of steel, stainless steel, cast iron, and specialty alloys while maintaining edge integrity run after run. The combination of robust carbide substrate, advanced TiSiN coating, and smart 4-flute design means fewer tool changes, better surface finishes, and improved overall machining efficiency—allowing you to focus on what matters: getting parts done right, on time.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903951950,"sku":"PRO1500016","price":12.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_3794af4a-1910-4c29-9ca6-0ad4b1047200.png?v=1690275564"},{"product_id":"pro1500017","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 8mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a dependable cutting tool engineered for machinists who need consistent, burr-free results on demanding jobs. With its 8mm diameter and 75mm length, this square-edge mill delivers the reach and rigidity needed for deep cavity work while maintaining the stability that prevents chatter and improves surface finish. Whether you're working in your shop, production floor, or precision job site, this tool performs reliably on steel, stainless steel, cast iron, and high-strength alloys—materials where accuracy and finish quality directly impact your bottom line.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Geometry for Steel \u0026amp; Hard Materials\u003c\/strong\u003e: Four cutting edges distribute workload evenly, delivering superior surface finish and enhanced stability compared to 2-flute designs. This geometry excels at creating sharp, square shoulders and clean contours on ferrous metals, reducing the need for secondary finishing operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating for Longer Tool Life\u003c\/strong\u003e: This coating has excellent oxidation-resistant properties and achieves high-speed cutting of hard steels with improved tool life and lower tooling costs. Reduced friction and heat buildup mean fewer tool changes, less downtime, and more consistent cutting performance across extended machining sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Substrate for Demanding Applications\u003c\/strong\u003e: The hard, tough carbide construction withstands aggressive feeds and depths of cut while maintaining predictable performance. This substrate design balances strength with reliability, making it suitable for both roughing and finishing passes without compromising edge integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis end mill helps you maintain tight tolerances and achieve smooth finishes even under challenging conditions. By combining efficient chip evacuation with a durable coating and rigid geometry, you'll experience fewer rejects, reduced tool wear, and more stable machining cycles. The square-edge design is particularly valuable for pocketing operations and shoulder milling where precision matters. Whether you're producing one-off components or running production batches, investing in quality tooling like this reduces hidden costs and keeps your workflow moving forward.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257903984718,"sku":"PRO1500017","price":21.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_5cefc2c8-6637-48af-b87a-f178b431dae6.png?v=1690275566"},{"product_id":"pro1500018","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 10mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for CNC milling operations that demand reliable performance across tough materials. This 10mm diameter, 75mm length end mill combines proven 4-flute geometry with advanced TiSiN coating technology to deliver clean pockets, flat surfaces, and burr-free edges in demanding machining tasks. Whether you're working with steel, stainless steel, cast iron, or high-performance alloys, this square-edge end mill bridges the gap between aggressive material removal and finishing-quality surface results, making it a versatile workhorse for production shops, contract manufacturers, and serious hobbyists alike.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Chip Evacuation \u0026amp; Heat Control\u003c\/strong\u003e: The 4-flute design promotes superior chip removal from the cutting zone, keeping temperatures down and minimizing chatter. This means steadier cutting under load, flatter surfaces, and longer runs between tool changes—critical for maintaining productivity on production floors and reducing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharp Corners \u0026amp; Precision Edges\u003c\/strong\u003e: The square-edge geometry cuts crisp, precise shoulders and delivers burr-free pockets in a single pass. This is essential for dovetails, slots, tight-tolerance features, and applications where secondary finishing operations eat into your budget and timeline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life Through Wear Resistance\u003c\/strong\u003e: TiSiN coating combines hardness and wear resistance with improved adhesion and thermal stability, highly resistant to edge build-up even in challenging materials. The combination of carbide substrate and TiSiN protection means your tool maintains cutting efficiency longer, reducing tool costs and setup time across production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing the Vortex End Mill delivers measurable improvements in your workflow. Reliable performance across roughing and finishing operations eliminates the need for multiple tool setups, while the TiSiN coating's heat resistance supports aggressive feeds and sustained cutting without thermal damage. Whether you're machining engine components, creating detailed mold cavities, or executing precision aerospace work, this end mill helps you achieve consistent results with fewer surprises. The investment in a quality carbide tool with proven coating technology pays dividends in faster cycles, better surface finishes, and parts that come off the machine right the first time.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904017486,"sku":"PRO1500018","price":31.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_880500d8-1977-42f2-ae3c-3027eb5fcae4.png?v=1690275566"},{"product_id":"pro1500019","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 12mm x 75mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a premium 4-flute milling tool engineered for precision metalworking in automotive, aerospace, mold making, and industrial manufacturing. 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This balanced geometry works well across mid-range milling scenarios, letting you achieve both speed and precision without compromise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Reduces Heat and Extends Tool Life\u003c\/strong\u003e: The advanced TiSiN coating reduces friction and thermal stress during cutting, keeping your tool cooler and extending usable life on harder materials. This means fewer tool changes, lower downtime, and consistent performance on repetitive production runs and demanding alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Core for Durability and Reliability\u003c\/strong\u003e: Solid carbide construction provides exceptional wear resistance and edge retention, even when milling high-hardness materials. The 12mm diameter with full 75mm length delivers the stability and reach you need for deep features while maintaining the rigidity demanded in precision work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGet the most from this end mill by maintaining proper speeds and feeds for your material, using rigid workholding, and implementing adequate cooling to prevent built-up edge. The combination of premium carbide and TiSiN coating makes this tool reliable for both production environments and custom machining. For professionals who demand durability, accuracy, and long tool life in a single, purpose-built solution, the Vortex Carbide End Mill delivers consistent results when precision matters.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904050254,"sku":"PRO1500019","price":45.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_719c5e4c-5ea4-4fcf-8ad7-b422a4e2e6a7.png?v=1758802501"},{"product_id":"pro1500020","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 3mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a professional-grade cutting tool engineered for reliability and precision in demanding milling applications. Built with a solid carbide substrate and protected by a durable TiSiN coating, this 3mm x 100mm end mill delivers consistent, sharp cuts across steel, stainless steel, cast iron, and high-performance alloys. Whether you're running a professional machine shop or working on precision projects as a serious hobbyist, this tool combines material science with proven geometry to help you achieve tighter tolerances and smoother finishes with fewer tool changes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Superior Stability\u003c\/strong\u003e: The four cutting edges work together to reduce vibration and deflection, delivering cleaner cuts with tighter tolerances. This geometry excels on finish work and harder materials, providing the increased rigidity and improved surface finish that professional milling demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Extends Tool Life Dramatically\u003c\/strong\u003e: The titanium silicon nitride coating provides exceptional heat resistance and oxidation protection, reducing friction during cutting and minimizing edge buildup on tough materials. This means longer intervals between tool changes and significantly lower per-part tooling costs in high-speed operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare-Edge Geometry for Precise, Repeatable Results\u003c\/strong\u003e: The flat-bottom design creates crisp, well-defined bottoms on slots, pockets, and contoured cuts. This precise tip geometry ensures consistent dimensional accuracy and predictable surface finishes across multiple passes, giving you confidence in repeatability whether you're roughing or finishing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing a properly matched carbide end mill can transform your workflow—reducing setup time, minimizing tool breakage, and delivering more predictable part quality. The Vortex 3mm end mill's combination of premium carbide, intelligent flute geometry, and advanced TiSiN coating means you'll spend less time managing tool inventory and more time producing parts. For machinists and engineers working with challenging materials, this is the kind of dependable, no-compromise tool that professional shops have learned to rely on.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904083022,"sku":"PRO1500020","price":8.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_6fe51eda-e3e1-4d71-a771-2acce09c31f1.png?v=1690275568"},{"product_id":"pro1500021","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 4mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for machinists who demand reliable performance across demanding materials and applications. Built from premium carbide with a professional-grade TiSiN coating, this 4-flute square-edge end mill delivers the combination of longevity, cutting stability, and finish quality needed for both production runs and precision one-off projects. Whether you're working in a CNC shop, tool and die environment, or running a manual milling setup, this tool is designed to reduce tool changes, minimize downtime, and produce repeatable results on steel, stainless steel, cast iron, and alloy materials.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide Core with Extended Tool Life\u003c\/strong\u003e: Solid carbide construction provides exceptional wear resistance and hardness, enabling the tool to maintain sharp cutting edges longer than standard alternatives. The TiSiN coating creates a protective barrier that minimizes heat buildup and friction, so you get more productive cutting cycles before replacement becomes necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Geometry for Superior Surface Finish and Stability\u003c\/strong\u003e: The 4-flute design optimizes chip evacuation and distributes cutting forces evenly across the tool, delivering smoother finishes with less vibration. This translates to cleaner pocketing, sharper internal corners, and more accurate edge control—critical when tolerances matter and part quality directly impacts your bottom line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare-Edge Profile for Precise, Flat-Bottom Cuts\u003c\/strong\u003e: True perpendicular shoulders create the clean, square-edged pockets and slots that complex parts require. Unlike ball-nose alternatives, this geometry gives you accurate face milling and reliable contouring for automotive brackets, precision housings, and tool steel components where flat geometry is essential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith a 4mm diameter and 100mm overall length, this end mill offers accessible reach into tight setups while preserving the rigidity needed for precise work. Pair it with steady feeds and appropriate coolant to maximize edge life and prevent built-up edge on abrasive materials. Store carefully to preserve the coating integrity, and inspect flute geometry regularly to ensure consistent performance. The Vortex 4-Flute Square Edge End Mill reduces the complexity and cost of your tooling inventory by delivering predictable, high-precision results across a broad range of ferrous and non-ferrous materials—keeping your spindle productive and your parts on specification.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904115790,"sku":"PRO1500021","price":8.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_2ff88e4c-431b-40ca-96f4-f99c4a77831a.png?v=1690275569"},{"product_id":"pro1500023","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 6mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for metal shops, machinists, and manufacturing professionals who demand durability and consistent results. Featuring a 6mm diameter with 100mm overall length, this 4-flute square-edge cutter combines a premium carbide core with a TiSiN coating to handle demanding work in steel, stainless steel, cast iron, and high-performance alloys. Whether you're running tight tolerances on production parts or executing single-piece custom work, this end mill delivers the rigidity, wear resistance, and cutting performance needed to reduce tool downtime and maintain quality finishes across long production runs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Surface Finish and Rigidity\u003c\/strong\u003e: The 4-flute design produces a better surface finish compared to 2-flute alternatives, with additional cutting edges distributing the work more evenly and resulting in a smoother surface. This precision performance is especially valuable for finishing operations, pocketing, and contoured features where dimensional accuracy and part quality matter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life and Heat Control\u003c\/strong\u003e: The newly developed TiSiN coating achieves high-speed cutting of hard steels with improved tool life and lower tooling costs. The coating reduces friction during high-temperature cutting, allowing you to push higher speeds and deeper passes without accelerated wear—critical for minimizing production downtime and managing cost per part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance in Tough Materials\u003c\/strong\u003e: 4-flute end mills are more efficient in harder materials, as they distribute cutting forces across more edges. Combined with the premium carbide substrate, this tool maintains dimensional stability under load, making it ideal for steel, stainless, and cast iron where tool deflection and chatter can damage parts and waste time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen you're milling complex pockets, slotting hardened materials, or performing precision finishing work, every tool change and scrapped part affects your bottom line. The Vortex Carbide End Mill removes those pain points by delivering consistent results over extended tool life while maintaining the rigidity needed to hold tight tolerances. The 100mm length provides reach for deep features and recessed pockets without sacrificing the stability you need. For best results, use adequate coolant or flood cooling, start with conservative feeds and speeds, then increase as tool life and surface finish confirm the settings—this approach unlocks the tool's full potential while protecting your investment.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904148558,"sku":"PRO1500023","price":16.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_42183ff3-0f38-47f1-8b1e-8b5bb800b95e.png?v=1690275569"},{"product_id":"pro1500025","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 10mm x 100mm","description":"\u003cdiv\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for machinists, production shops, and metalworking professionals who demand reliable performance on steel, stainless steel, cast iron, and hard alloys. With a 10mm diameter and 100mm overall length, this 4-flute square-edge tool combines aggressive material removal with the stability and finish quality needed for both roughing and finishing operations. The solid carbide construction and advanced TiSiN coating work together to reduce heat buildup, minimize tool wear, and deliver consistent results across demanding production runs.\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Superior Stability and Finish\u003c\/strong\u003e: More cutting edges mean better rigidity, faster feed rates, and smoother surface finishes compared to 2-flute alternatives. This geometry balances aggressive chip evacuation with precise control, making it equally capable on roughing passes and finishing cuts where accuracy matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating for Extended Tool Life\u003c\/strong\u003e: Advanced surface coating reduces friction and curbs heat buildup during high-speed milling operations. This translates to longer edge retention on steel and stainless steel, fewer tool changes during production runs, and consistent performance on high-alloy and hardened materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge for Clean, Perpendicular Cuts\u003c\/strong\u003e: The flat cutting profile delivers true 90-degree edges and clean shoulders for edge milling, pocketing, and contouring operations. This geometry is ideal when precision face contact and tight tolerances are required across ferrous workpieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're running a busy mold shop, performing production tooling, or tackling precision prototype work, this end mill reduces downtime and tool changeover while maintaining edge retention on demanding jobs. Pair it with appropriate spindle speeds and adequate coolant for optimal performance, and you'll experience the reliability that carbide tooling brings to professional metalworking—faster cycle times, better surface finishes, and the confidence that each cut will be consistent from start to finish.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904181326,"sku":"PRO1500025","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_cd00815c-cb80-4502-af68-a94c6b262d95.png?v=1690275569"},{"product_id":"pro1500022","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 5mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is engineered for machinists and manufacturers who need reliable, consistent performance when cutting demanding materials. Built around a solid carbide core with a 4-flute square edge design and protective TiSiN coating, this 5mm x 100mm tool delivers the precision and durability required for everything from production runs to specialized finishing work in steels, cast iron, and stainless alloys. Whether you're working in a machine shop, fabrication facility, or pursuing precision projects at home, this end mill gives you the confidence to maintain tight tolerances and achieve quality surface finishes without frequent tool changes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life with TiSiN Coating\u003c\/strong\u003e: The TiSiN coating significantly reduces friction and heat buildup during cutting, enabling the tool to withstand higher temperatures and sustained cutting sessions. This translates to longer intervals between tool changes, reduced downtime, and lower per-part machining costs—especially valuable when running production batches or deep pocketing operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Finish Quality with 4-Flute Design\u003c\/strong\u003e: Four cutting edges working together produce smooth, precise surfaces and crisp, perpendicular profiles that minimize the need for post-processing work. This makes the tool equally effective for both roughing and finishing passes, allowing you to achieve square corners and clean edges without extra finishing steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Size for Reach and Stability\u003c\/strong\u003e: The 5mm diameter paired with 100mm overall length provides a compact cutting head for work in tight spaces while maintaining the rigidity needed for deeper cuts. The balanced design reduces chatter and tool deflection, ensuring dimensional accuracy even in confined pockets and longer toolpaths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoosing the right end mill impacts your bottom line—both in tool cost and in the quality and speed of your finished parts. The Vortex Carbide End Mill combines rigorous material selection, proven coating technology, and thoughtful geometry to deliver consistent, repeatable results across the range of ferrous and difficult-to-machine materials you encounter. Backed by premium carbide quality, this tool performs reliably under higher feed rates, supports extended cutting sessions, and delivers the edge quality and dimensional stability that separate professional results from mediocre ones.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904214094,"sku":"PRO1500022","price":16.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_06df7f78-c88d-4dd1-8dcc-c48e521d3718.png?v=1690275570"},{"product_id":"pro1500024","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 8mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is engineered for precision metalworking where durability and surface quality make the difference. With an 8mm cutting diameter and 100mm overall length, this tool delivers consistent performance across demanding milling applications on steel, stainless steel, cast iron, and high-performance alloys. Built from premium carbide substrate and protected with a TiSiN coating that achieves excellent oxidation-resistant properties for high-speed cutting of hard steels and improved tool life, this end mill combines reliability with proven cutting performance that reduces tool changeover time and keeps your production moving.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTough Cutting Edge for Sharp, Clean Results\u003c\/strong\u003e: The square edge geometry produces crisp, perpendicular cuts—creating clean shoulders, pockets, and profiles without compromising surface quality. Square end mills are ideal for precision in flat surfaces or sharp-edged cuts, making this tool the go-to choice for work requiring defined edges and flat-bottomed features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Heat Resistance and Long Tool Life\u003c\/strong\u003e: The TiSiN coating generates less heat during cutting and is well suited to dry machining conditions. The nano-composite coating technology protects against thermal stress and friction-induced wear, extending tool life significantly compared to uncoated alternatives—lowering your per-part tooling cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Chip Evacuation and Stable Cutting\u003c\/strong\u003e: The 4-flute design promotes efficient chip removal while maintaining the rigidity needed for aggressive milling. This geometry reduces cutting forces and vibration, enabling steadier feeds, tighter tolerances, and uniform surface finishes even on tough materials—fewer interruptions on long production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis end mill is built for shops and technicians who cannot afford tool failure or inconsistent results. Whether you're working on precision slots, shoulder profiles, or mixed-material jobs, the combination of premium carbide, advanced TiSiN coating, and proven 4-flute geometry gives you the confidence that your cuts will be clean, your tools will last, and your parts will meet specification. Pair it with the right feeds and speeds for your machine, and you'll experience smoother cutting action, reduced wear, and the kind of reliability that keeps production schedules on track.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904246862,"sku":"PRO1500024","price":28.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_75eb75d6-487d-4b2c-866e-648d04912e19.png?v=1690275569"},{"product_id":"pro1500026","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 12mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a 12mm x 100mm 4-flute precision cutting tool built for machinists who demand reliable performance across challenging jobs. Whether you're running production batches, making finishing passes, or tackling steel and cast iron components, this tool delivers the rigidity and consistency that saves time and reduces tool changes. The square edge geometry is especially suited for accurate pockets, clean shoulders, and precise contouring—applications where every detail matters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life with TiSiN Coating\u003c\/strong\u003e: The advanced TiSiN coating reduces friction and heat buildup during cutting, enabling longer production runs without losing sharpness. This means fewer tool changes, lower per-part costs, and more predictable results job after job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Balanced Performance\u003c\/strong\u003e: Four cutting edges provide efficient chip evacuation and stable cutting action, especially valuable when working with harder materials like steel and stainless steel. This delivers smoother finishes while maintaining the tool strength needed for demanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Carbide Construction\u003c\/strong\u003e: Premium carbide substrate combines exceptional hardness with fracture resistance, ensuring the tool maintains its edge even under sustained pressure. You get reliable performance whether you're roughing or finishing—the tool won't let you down in tight-tolerance work or high-speed production.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 12mm diameter with 100mm length fits standard CNC setups while providing enough substance for substantial milling tasks. The square edge geometry and robust build make this end mill ideal for profiling, slotting, and shoulder milling on steel, stainless steel, and cast iron. Combined with proper coolant use and a stable workholding setup, the Vortex delivers the consistent results and extended service life that keep your machine spinning and your costs down. This is the tool to reach for when you need precision with confidence.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904279630,"sku":"PRO1500026","price":63.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_618c0712-49f4-4728-bc2d-f0e0bd818783.png?v=1690275570"},{"product_id":"pro1500027","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 16mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for demanding machining applications where accuracy, durability, and performance matter. Built with premium carbide and coated with TiSiN for superior heat resistance, this 16mm x 100mm end mill delivers consistent results whether you're machining steel, stainless steel, cast iron, or high-performance alloys. The 4-flute square-edge geometry is the ideal choice for machinists and fabricators who need tight tolerances, smooth finishes, and reliable tool life—from production runs to precision prototyping and specialized fabrication work. Whether you're a CNC operator, job shop professional, or experienced hobbyist, this tool provides the dependability you need to reduce downtime and achieve repeatable results with every pass.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Heat Resistance with TiSiN Coating\u003c\/strong\u003e: The advanced TiSiN coating dramatically reduces friction and thermal buildup at the cutting edge, enabling higher cutting speeds while maintaining consistent performance. This coating is particularly valuable for dry or light-wet machining where heat management directly impacts tool life and finish quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 4-Flute Design for Steel and Alloys\u003c\/strong\u003e: Four cutting edges deliver faster feed rates and superior surface finishes compared to 2 or 3-flute designs, while the square-edge geometry excels at producing precise shoulders, clean pockets, slots, and accurate feature lines in ferrous materials where stability matters most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life and Reduced Downtime\u003c\/strong\u003e: Premium carbide construction combined with TiSiN protection means longer intervals between tool changes and more productive machining sessions. You'll notice less wear, fewer chatter marks, and cleaner finishes—all of which translate to fewer tool replacements and more time cutting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Vortex Carbide End Mill transforms your workflow by delivering the consistency and reliability that modern machining demands. With its combination of premium carbide material, advanced coating protection, and optimized 4-flute geometry, this tool helps you work faster, maintain tighter tolerances, and spend less time dealing with tool wear or quality issues. Whether you're handling production volumes or precision one-off jobs, you'll appreciate the confidence this tool brings to every cut—allowing you to focus on delivering quality results while your tool performs reliably through demanding applications.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904312398,"sku":"PRO1500027","price":100.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_5ad1ff52-2c2b-4951-b34f-324cd9a35487.png?v=1690275571"},{"product_id":"pro1500030","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 8mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a premium 8mm x 150mm cutting tool built for machinists and manufacturers who demand reliable performance in demanding applications. This solid carbide tool combines precision geometry with TiSiN coating technology that offers improved thickness, high metal removal rates and reliable tool life across steel, stainless steel, cast iron and hard materials. Whether you're running production jobs on a CNC mill, a vertical mill, or manual equipment, this end mill delivers the consistency and durability needed to hold tight tolerances and minimize tool changes during extended cutting cycles.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Reduces Heat Buildup and Extends Tool Life\u003c\/strong\u003e: The TiSiN coating provides excellent oxidation-resistant properties, enabling high-speed cutting of hard steels with improved tool life and reduced tooling costs. The coating acts as a thermal barrier between the cutting edge and workpiece, allowing heat to dissipate through the chip rather than the tool body, reducing thermal stress. This means fewer interruptions for tool changes and more productive hours at the machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Superior Surface Finish and Control\u003c\/strong\u003e: More flutes mean more cutting edges engage the workpiece at once, creating smoother surfaces and higher rigidity that reduces deflection in steel or hardened materials. 4-flute end mills are the tool of choice for machining steel and other similarly hard metals due to having more cutting surfaces that contact the component during each revolution, resulting in better dimensional accuracy and cleaner finishes on every pass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge Profile for Precise 90° Corners\u003c\/strong\u003e: Square profile end mills feature flutes with sharp corners squared off at 90°, and are often chosen when part requirements demand square corners within a pocket. This geometry excels at cutting true internal corners and clean edges, making it ideal for precision component work where sharp transitions are critical to part design and function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor professionals building precision components, prototypes, or production parts, this Vortex end mill delivers the performance needed to reduce setup time, maintain consistent surface quality, and achieve reliable dimensional control. While the premium carbide base material determines structural strength, the TiSiN coating enhances surface performance by improving wear resistance and reducing friction. The 150mm length provides reach into deep pockets and recesses that shorter tools can't access, while the 8mm diameter covers a wide range of milling applications. Choose this end mill when tool life, finish quality, and repeatable results matter to your bottom line.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904345166,"sku":"PRO1500030","price":43.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_7080e4d0-209b-43a9-ad80-1fd78bc2169b.png?v=1690275571"},{"product_id":"pro1500028","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 20mm x 100mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool built for machinists, engineers, and job shops working with demanding metals that require clean, accurate results. This 20mm solid carbide end mill with a 100mm reach delivers consistent performance across steel, stainless steel, cast iron, and high-performance alloys—whether you're roughing heavy material or finishing tight pockets. The 4-flute square-edge design combined with a TiSiN coating makes it equally effective for multi-pass operations where tool life and surface quality matter. It's engineered for CNC milling setups where reliability and repeatable results are essential, yet capable enough to handle manual mills when rigidity allows. \u003cbr\u003e\u003cbr\u003eWhat sets this end mill apart is the balance between aggressive material removal and edge integrity. The square profile delivers crisp 90-degree corners and clean profiles without edge rounding, while the carbide construction maintains its geometry under the heat and pressure of demanding cuts. If you machine anything from automotive components to industrial fabrication, this is the kind of tool that reduces downtime between passes and delivers results you can count on.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Finish Quality \u0026amp; Reduced Tool Wear\u003c\/strong\u003e: The TiSiN coating dramatically lowers friction and heat buildup during cutting, enabling extended tool life across long production runs while maintaining edge sharpness. Tools coated with TiSiN last significantly longer than uncoated tools and enable machining at higher cutting speeds, improving productivity without compromising performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Stability \u0026amp; Precision Edges\u003c\/strong\u003e: The 4-flute configuration offers increased stability and improved surface finish in many applications. The square-edge geometry holds true 90-degree corners for slots, pockets, and shoulders, while the larger core provides rigidity that minimizes deflection and chatter, delivering tighter tolerances and cleaner cuts on tough alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Performance on Steel \u0026amp; Hard Materials\u003c\/strong\u003e: 4-flute end mills are designed for harder materials such as steel, providing increased tool strength, smoother finishes, and higher feed rates than 2-flute end mills, and are more suitable for slotting applications on steel, stainless steel, high temperature alloys, and iron. The solid carbide construction ensures reliable performance whether you're tackling hardened steels or demanding aerospace alloys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen tool life directly impacts your bottom line and surface finish determines whether parts pass inspection, this end mill proves its value. The combination of rigid carbide, proven TiSiN coating technology, and 4-flute geometry creates a tool that works harder and lasts longer, reducing the number of tool changes during production while maintaining consistent cut quality from the first pass to the last. For shops committed to precision work and manufacturing efficiency, this is the reliable choice.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904377934,"sku":"PRO1500028","price":155.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_1c467e99-ee0b-4988-961b-afb69525d267.png?v=1690275571"},{"product_id":"pro1500029","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 6mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision metalworking tool engineered for machinists, fabricators, and CNC operators who demand reliable performance on tough materials. This 4-flute, square-edge end mill combines premium carbide construction with a durable TiSiN coating to deliver the consistency, accuracy, and longevity needed for professional production work. Whether you're machining steel components, working with stainless steel, or tackling cast iron, this tool is built to handle the heat and pressure of demanding applications without sacrificing precision or edge sharpness.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Tool Life and Heat Resistance\u003c\/strong\u003e: The TiSiN coating significantly reduces friction and heat buildup during high-speed cutting, allowing the tool to maintain its sharpness longer and perform reliably on challenging ferrous materials. This translates to fewer tool changes, less downtime, and lower overall machining costs on jobs where durability matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner Cuts and Better Surface Finish\u003c\/strong\u003e: The four-flute design distributes cutting forces evenly across more cutting edges, resulting in reduced vibration, smoother cutting action, and superior surface finish quality. This makes it particularly effective for finishing operations and precision work where dimensional accuracy and part quality directly impact your bottom line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Deep Reaches and Complex Features\u003c\/strong\u003e: The 150mm length combined with the 6mm cutting diameter makes this tool ideal for reaching into deep pockets, long cavities, and confined spaces without sacrificing rigidity. The solid carbide core resists deflection, keeping your tolerances tight even on extended cuts where other tools might bend or chatter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen you choose this end mill, you're investing in consistent, repeatable results. The combination of premium carbide strength, efficient chip evacuation through the four-flute geometry, and the protective TiSiN coating means you can run higher cutting speeds while maintaining stability and accuracy. Professional shops rely on this type of performance because it reduces scrap, extends production runs, and delivers the precision that demanding applications require—whether you're working with structural steel, mold components, or precision engineering alloys.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904410702,"sku":"PRO1500029","price":25.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_c6a0d53a-a8af-4ded-87b9-5465708e2147.png?v=1690275571"},{"product_id":"pro1500032","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 12mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for CNC milling operations where speed, durability, and consistent surface quality are critical. This 12mm x 150mm end mill combines premium carbide construction with advanced TiSiN coating to handle steel, stainless steel, cast iron, and high-performance alloys reliably. Whether you're roughing out pockets and slots, semi-finishing edges, or producing components with tight tolerances, this 4-flute design delivers the balance of aggressive material removal and fine surface finish that professional shops depend on to reduce downtime and maintain productivity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life Through Heat Management\u003c\/strong\u003e: The TiSiN coating provides excellent oxidation resistance, allowing the end mill to handle sustained cutting speeds without premature edge wear. By minimizing friction and dissipating heat efficiently, this tool stays sharp longer, reducing the frequency of replacements and keeping your machine cutting without frequent tool changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Steel and Hard Alloys\u003c\/strong\u003e: The four flutes provide increased rigidity and core strength compared to 2-flute alternatives, making this tool ideal for ferrous materials and demanding applications. This geometry enables stable, precise cuts with improved surface finish, particularly important when you need crisp shoulders, accurate slots, and repeatable dimensions across production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Dimensions for Practical Setups\u003c\/strong\u003e: The 12mm diameter and 150mm length accommodate deeper pocket operations and longer reach requirements in standard CNC machines, reducing the need for specialized fixtures while maintaining stability. This practical sizing makes the tool suitable for a wide range of industrial and production applications without requiring custom setup configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor shops optimizing tool costs and machine efficiency, this end mill delivers measurable benefits: fewer tool changes means less spindle downtime, stable cutting reduces chatter and dimensional variation, and the proven TiSiN coating extends edge life on demanding materials. Pair it with adequate coolant and properly tuned speeds and feeds for your material and machine, and you'll maintain the cutting performance and surface quality that tight-tolerance work demands—from initial roughing through final finishing.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904443470,"sku":"PRO1500032","price":95.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_b741a3a4-3351-4f55-9d93-763ee7e80413.png?v=1690275573"},{"product_id":"pro1500031","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 10mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a premium precision milling tool engineered for demanding metalworking applications. Built from solid carbide with a durable TiSiN coating, this 4-flute square-edge tool delivers consistent accuracy and exceptional wear resistance across steel, stainless steel, cast iron, and high-performance alloys. The 10mm diameter with 150mm overall length provides an ideal balance of reach and stability for deep pocketing, complex contouring, and production milling where repeatability and finish quality matter most. Whether you're working on manual mills, CNC machines, or high-volume fabrication setups, this end mill is engineered to reduce tool changes, lower downtime, and deliver professional results that meet tight tolerance requirements.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life with TiSiN Coating\u003c\/strong\u003e: The TiSiN coating achieves high-speed cutting of hard steels with superior tool life and lower tooling costs, while minimizing friction and heat buildup during prolonged machining sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust 4-Flute Design for Precision and Speed\u003c\/strong\u003e: The larger number of flutes allows for a faster feed rate than 2 or 3 flute end mills, enabling steady material removal with excellent chip evacuation and reduced deflection across multiple passes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge Geometry for Accurate Finishing\u003c\/strong\u003e: The square cutting profile produces true, perpendicular cuts with crisp shoulders and smooth surface finishes, ideal for pockets, slots, and contours that require dimensional precision and clean edges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis carbide end mill transforms your machining workflow by delivering consistent, reliable results across diverse materials and applications. The premium carbide core resists wear and maintains edge integrity even in tougher materials, while the long-reach design enables complex workpiece geometry without sacrificing accuracy. Engineers, manufacturers, and job shops rely on tools like this to maximize spindle efficiency, reduce cycle times, and maintain the surface quality and tight tolerances that demanding projects require. From automotive and aerospace components to tooling plates and structural prototypes, the Vortex End Mill helps you work smarter, cut faster, and finish stronger.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904509006,"sku":"PRO1500031","price":67.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_fd263dcf-c81e-436a-9633-e85cdbc083c3.png?v=1690275573"},{"product_id":"pro1500033","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 16mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for metalworking professionals who demand reliable performance across demanding materials. With its 16mm diameter and 150mm overall length, this end mill delivers both rigidity and reach for deep pocket milling, profiling, and contouring work. Built on proven carbide technology and enhanced with a TiSiN coating, it's designed to handle the heat and pressure of serious production work in steel, stainless steel, cast iron, and advanced alloys without quick wear or thermal distortion.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Geometry for Superior Chip Control\u003c\/strong\u003e: The four-flute design balances aggressive material removal with efficient chip clearance, reducing bogging and tool chatter. This configuration means steadier cuts, less burr formation, and cleaner finishes on each pass—critical for maintaining dimensional accuracy in precision work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Edge for Precision 90° Corners\u003c\/strong\u003e: Sharp, flat-bottom cutting edges deliver accurate pocketing, crisp shoulder cuts, and true step-downs. This geometry is essential when your work requires precise internal corners and clean cavity walls—eliminating secondary finishing and tighter tolerance hold-ups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiSiN Coating Extends Tool Life and Reduces Heat Stress\u003c\/strong\u003e: The advanced TiSiN coating minimizes adhesion and heat buildup during cutting, allowing higher feeds without sacrificing accuracy. This means extended tool life between changes, lower downtime, and better cost control on production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're finishing complex mold cavities, profiling tight-tolerance stainless parts, or roughing deep pockets in steel, the Vortex end mill delivers consistent results. The combination of premium carbide substrate, intelligent flute geometry, and heat-resistant coating lets you work faster and more reliably across a range of metalworking tasks—from one-off precision jobs to high-volume production. For shops and machinists who need a tool they can trust to perform under pressure, this is a dependable choice that pays back its investment through extended life and repeatable precision.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904541774,"sku":"PRO1500033","price":146.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_dc862ca2-4750-4b7e-9560-def946923f7e.png?v=1690275575"},{"product_id":"pro1500034","title":"Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 20mm x 150mm","description":"\u003cp\u003eThe Vortex Carbide End Mill is a professional-grade cutting tool built for precision metalworking. Whether you're running production jobs in a machine shop or tackling custom projects in a garage, this 4-flute cutter delivers the performance and reliability you need for consistent results on steels, stainless steels, cast iron, and advanced alloys. Engineered from premium carbide with a TiSiN nano-coating for excellent heat resistance and extreme hardness, ideal for high-speed cutting of pre-hardened steels, this end mill excels at both roughing and finishing tasks while maintaining the precision required for accurate pockets, slots, and contours.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide with TiSiN Heat-Resistant Coating\u003c\/strong\u003e: TiSiN coating provides excellent oxidation resistance, achieving high-speed cutting of hard steels with significant improvements in tool life and lower tooling costs. The coating generates less friction during cutting, reducing heat buildup and extending the intervals between tool replacements so you spend less time changing tools and more time producing parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Flute Design for Superior Stability and Finish\u003c\/strong\u003e: 4-flute end mills are designed for harder materials such as steel, providing increased tool strength, smoother finishes, and higher feed rates, with strong resistance to heat and ability to cut more efficiently through the material. The square-edge geometry delivers crisp, clean corners and precise pocket walls across all your milling operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDependable Rigidity for Production Confidence\u003c\/strong\u003e: The 4-flute configuration is the undisputed workhorse for steel machining—with four cutting edges, the tool is much stronger because its core diameter is larger, and the cutting load is distributed across more flutes, leading to a smoother cut, better surface finish, and longer tool life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen every part matters, tool reliability matters. This carbide end mill cuts down on unexpected downtime, minimizes tool wear during long production runs, and consistently produces the dimensional accuracy and surface quality your customers expect. From face milling deep pockets in steel to finishing contoured surfaces in high-performance alloys, the square-edge profile and robust carbide core work together to reduce vibration, eliminate chatter, and deliver repeatable results that keep your workflow moving forward.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257904607310,"sku":"PRO1500034","price":228.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO154FSQUAREEDGE_ed229ff2-4042-4a81-9ba3-80833689cb9f.png?v=1690275575"},{"product_id":"pro1500127","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.2mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nMeet the Vortex Carbide End Mill—a precision micro-milling tool designed for engineers, machinists, and precision-minded shops tackling hard, high-performance materials. With a 0.2 mm diameter, a 2-flute micro square edge, and TiSiN coating, it delivers clean, accurate cuts at micro scales.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute design optimized for stability and precision in micro-milling\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Geometry\u003c\/b\u003e: Micro square edge for crisp, repeatable cuts on tough materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, extending tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide end mill for rigidity and long tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for micro-milling, fine detail work, slots, pockets, and precise engraving\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe combination of a micro square edge and TiSiN coating provides a twofold advantage: it delivers precise, clean finishes and maintains cutting performance under demanding materials. The 0.2 mm diameter is tailored for micro-scale features, reducing tool deflection and enabling tighter tolerances. Expect longer tool life and improved surface quality when machining hardened steels, stainless steels, and titanium alloys, thanks to the coating’s friction-reducing and heat-dissipating properties.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907654734,"sku":"PRO1500127","price":7.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_9b0d0f3a-c12a-4663-b0f4-0f810d0806e9.png?v=1690275622"},{"product_id":"pro1500128","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.3mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nVortex Carbide End Mill is a precision micro-cutting tool designed for engineers and machinists tackling tight features in demanding materials. With a 0.3 mm diameter, 2-flute micro square edge, and TiSiN coating, it delivers clean, accurate cuts across hardened steels, stainless steels, and titanium alloys.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute configuration for efficient chip evacuation and rigidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge geometry\u003c\/b\u003e: Micro square edge for precise starts and smooth, burr-free finishes\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, helping maintain sharpness during extended cuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction for high hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance metals\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBest use cases\u003c\/b\u003e: Micro-machining, fine contouring, slots, and finishing passes at tight tolerances\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChip management\u003c\/b\u003e: 2-flute design aids chip clearance in small-diameter cuts\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis end mill is designed to deliver reliable, repeatable results in micro-scale applications. The TiSiN coating helps manage heat and wear, so you can push longer runs with consistent edge retention. The micro square edge minimizes burr formation on intricate features, enabling precise dimensional control and smoother surface finishes. Ideal for aerospace components, medical device parts, and other precision assemblies, it supports detailed work where every micron counts and material variety demands a robust cutting solution.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907687502,"sku":"PRO1500128","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_fab0a07e-c944-4678-a9ff-3b81b9a7c55c.png?v=1690275621"},{"product_id":"pro1500129","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.4mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a 0.4 mm, 2-flute micro milling tool designed for precision cutting in demanding materials. It’s ideal for machinists and manufacturers who need clean, accurate features in hardened steels, stainless steels, titanium alloys, and other high-performance alloys.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.4 mm micro end mill for ultra-fine features and tight tolerances\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute design that provides efficient chip evacuation while preserving rigidity at small diameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge geometry\u003c\/b\u003e: Micro square edge delivers precise, clean cuts with minimal burr formation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, helping extend tool life during challenging cuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction for high stiffness and wear resistance in tough materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for micro-milling pockets, slots, and fine features that require tight tolerances\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith its micro square edge and TiSiN coating, this end mill delivers precise, clean cuts through hard-to-machine materials, enabling tighter tolerances and smoother surface finishes on micro-features. The coating minimizes friction and heat, reducing wear and extending tool life for longer runs between changes. The 2-flute design balances rigidity with efficient chip removal, supporting consistent performance across multiple passes in precision manufacturing environments. This tool is particularly well-suited for aerospace, medical device components, and other industries where small-diameter milling is essential.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907720270,"sku":"PRO1500129","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_6fa02cad-cd85-4730-a6ea-05ff39a8706e.png?v=1690275622"},{"product_id":"pro1500130","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.5mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision micro-cutting tool designed for high-performance materials. This 0.5 mm, two-flute end mill combines a micro square edge with a TiSiN coating to deliver clean, accurate cuts in hardened steels, stainless steels, titanium alloys, and other demanding alloys.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute configuration for rigid cutting and efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge\u003c\/b\u003e: Micro square edge designed to produce precise, burr-free cuts at small diameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, enhancing tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction for exceptional hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial compatibility\u003c\/b\u003e: Optimized for hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for micro-milling, slotting, pocketing, and finish passes in demanding metals\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMachining notes\u003c\/b\u003e: Best results with a rigid setup and appropriate speeds\/feeds to maximize life and accuracy\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the TiSiN coating and micro-edge geometry, this end mill reduces friction and heat during cutting, delivering longer tool life and more consistent performance. The 0.5 mm diameter and two-flute design enable precise micro-features, tight tolerances, and efficient chip evacuation in tough materials, helping you minimize rework and achieve smoother surface finishes. This tool is well-suited for aerospace fixtures, medical device prototyping, and precision automotive components where reliable micro-cutting performance matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907753038,"sku":"PRO1500130","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_c4f64c04-aee6-447f-8519-77cc3ad14fe8.png?v=1690275622"},{"product_id":"pro1500132","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.7mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision micro-cutting tool designed for hard metals and tight tolerances. With a 0.7 mm diameter and a 2-flute micro square-edge, it delivers clean, accurate cuts on demanding materials, making it ideal for engineers and machinists tackling high-performance components.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute design for efficient chip evacuation and rigidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Geometry\u003c\/b\u003e: Micro square-edge for precise, square cuts with minimal burrs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction for exceptional hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, extending tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for micro-milling small features, slots, pockets, and finishing passes\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe combination of a micro square-edge and carbide core enables crisp surfaces and tight tolerances on tiny features, reducing post-machining finishing time. TiSiN coating minimizes heat and wear during cutting, delivering longer tool life and more consistent performance across runs. This end mill is especially well-suited for precision components in aerospace, automotive, medical devices, and electronics housings where small-diameter milling and clean finishes are critical.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907785806,"sku":"PRO1500132","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_c85109cc-3851-46e4-941b-17480432586d.png?v=1690275624"},{"product_id":"pro1500133","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.8mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is a precision 0.8mm diameter, 2-flute micro milling tool designed for clean, accurate cuts in hard metals and high-performance materials. Its micro square edge and TiSiN coating deliver reliable, consistent performance for micro-scale machining.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute design for rigidity and efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Type\u003c\/b\u003e: Micro square edge for precise, consistent cuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup, extending tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide end mill for exceptional hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe end mill is ideal for micro-milling, slotting, and finishing tasks where tight tolerances and smooth surfaces matter. The combination of a small diameter, robust carbide body, and the TiSiN coating helps minimize tool wear during cutting of tough alloys, enabling more consistent results and fewer tool changes. This makes it well-suited for precise features in aerospace components, medical devices, and other high-precision assemblies where reliability is essential.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907818574,"sku":"PRO1500133","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_a46b5bfc-3d6b-4018-a40f-8c9436c04647.png?v=1690275625"},{"product_id":"pro1500134","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.9mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is a precision two-flute micro square edge cutting tool designed for high-performance materials. It’s built for machinists who demand clean, accurate cuts in hardened steels, stainless steels, titanium alloys, and other demanding substrates.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute configuration for rigidity and efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Geometry\u003c\/b\u003e: Micro square edge for precise, repeatable cuts and crisp feature definition\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction delivers stiffness and long tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and dissipates heat to extend tooling life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Compatibility\u003c\/b\u003e: Effective on hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Ideal for micro-milling, fine slots, pockets, and finishing passes that require tight tolerances\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis end mill enables precise micro-milling results with a small diameter and robust build. The TiSiN coating minimizes heat and wear, allowing higher cutting speeds without sacrificing longevity, which translates to fewer tool changes and more consistent performance on demanding jobs. Use it for delicate detail work, precision components, and finishing passes where edge quality and dimensional accuracy matter most.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907851342,"sku":"PRO1500134","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_66187a2f-28b6-4376-9822-e40c92e5fcf8.png?v=1690275625"},{"product_id":"pro1500131","title":"Vortex Carbide End Mill - 2 Flute Micro Square Edge - TiSiN Coated - 0.6mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is a precision micro cutting tool designed for CNC milling of hardened steels, stainless steels, titanium alloys, and other high-performance materials. With a 0.6mm diameter, 2-flute micro square edge, and TiSiN coating, it delivers clean, accurate cuts with lasting performance.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 0.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 2-flute design for efficient chip evacuation and rigidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Geometry\u003c\/b\u003e: Micro square edge for precise, burr-minimized cuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiSiN coating reduces friction and heat buildup during cutting\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction for exceptional hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Optimized for hardened steels, stainless steels, titanium alloys, and other high-performance materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUsage\u003c\/b\u003e: Ideal for micro milling, slotting, and finishing micro features\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed for high-precision CNC milling operations\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nAchieve tight tolerances and clean finishes on challenging materials. The combination of a micro square edge and TiSiN coating minimizes heat and wear, extending tool life and reducing downtime. This end mill is particularly well-suited for micro-scale features, precision slots, and delicate finishes where stability and accuracy are critical.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257907884110,"sku":"PRO1500131","price":7.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/PRO15MICROSQUAREEDGE_be488bcf-30b4-4130-a867-32c4e0cc876c.png?v=1690275625"},{"product_id":"pro1500157","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 1mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for high-speed milling of aluminum and other non-ferrous metals. With a 1 mm diameter and 50 mm overall length, it’s tailored for tight pockets, fine features, and production environments where consistency matters.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 1 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlute count\u003c\/b\u003e: 3-flute design\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGeometry\u003c\/b\u003e: Variable Hi-Helix for reduced chatter and improved chip flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Diamond-like Carbon (DLC) coating for wear resistance and low friction\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Premium ultrafine grain carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrimary application\u003c\/b\u003e: Aluminum and non-ferrous milling\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn use, the DLC-coated ultrafine carbide end mill delivers cleaner surface finishes and extended tool life by minimizing heat generation and cutting-edge wear. The 3-flute configuration supports efficient material removal while preserving stability, and the variable Hi-Helix profile further reduces chatter and enhances chip evacuation—crucial for maintaining tight tolerances on small features. This makes it well-suited for machine shops, aerospace component manufacturing, and automotive prototyping where precise aluminum milling and reliable tool performance matter. By reducing built-up edge and heat at the tool-workpiece interface, it lowers replacement costs and downtime, delivering consistent results over longer production runs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908703310,"sku":"PRO1500157","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500158","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 1.5mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is a precision cutting tool built for high‑speed aluminum and non‑ferrous milling, delivering clean edges and tight tolerances in constrained pockets.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 1.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Length\u003c\/b\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGeometry\u003c\/b\u003e: Variable Hi‑Helix\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Diamond‑Like Carbon (DLC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSubstrate\u003c\/b\u003e: Premium carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Suitability\u003c\/b\u003e: Aluminum and non‑ferrous metals\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChip Evacuation\u003c\/b\u003e: Wide chip pockets and optimized flow for aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVibration Control\u003c\/b\u003e: Variable helix angles reduce chatter and harmonics\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRigidity \u0026amp; Reach\u003c\/b\u003e: 50 mm length maintains rigidity for deep pockets and slots\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nDesigned for demanding CNC workflows, this end mill blends three cutting edges with a hi‑helix arrangement to balance aggressive material removal and excellent surface finish. The DLC coating enhances wear resistance and minimizes edge build‑up on non‑ferrous workpieces, extending tool life and delivering consistent results. Compare this with standard carbide tools where chatter, chip packing, and heat can compromise accuracy; the Vortex end mill maintains stable cutting performance, even in tight pockets. Its compact 1.5 mm diameter reaches into constrained features while preserving rigidity, making it ideal for rapid prototyping and precision aluminum work where depth access and positional accuracy matter.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908736078,"sku":"PRO1500158","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500159","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 2mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for high-speed aluminum and non-ferrous milling. With a compact 2 mm diameter and 50 mm overall length, it delivers consistent finishes and extended tool life across CNC milling, routing, and manual machines.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFlute Design\u003c\/b\u003e: 3-flute configuration optimized for efficient chip evacuation in aluminum, helping maintain surface quality in deep pockets and slots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter x Length\u003c\/b\u003e: 2 mm diameter · 50 mm overall length for precision micro-machining and tight work envelopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGeometry\u003c\/b\u003e: Variable Hi-Helix design reduces chatter and vibration, improving stability in interrupted cuts and thin-wall features.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: DLC (Diamond-Like Carbon) coating lowers friction and heat buildup, enhancing wear resistance and smoother chip flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Premium carbide construction delivers hardness, edge retention, and thermal resilience for aluminum and non-ferrous alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChip Evacuation\u003c\/b\u003e: Optimized flute spacing and coating work together to improve chip clearance and prevent clogging during high-speed cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for micro-pocketing, tight profiling, contouring on small parts, and detailed engraving on CNC or manual machines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBy combining a small 2 mm diameter with DLC-coated carbide and variableHi-helix geometry, this end mill minimizes chatter, controls cutting temperatures, and extends tool life. Expect cleaner finishes, reduced downtime from tool changes, and reliable performance on intricate features and micro-scale workpieces in aluminum and non-ferrous materials.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908768846,"sku":"PRO1500159","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500160","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 2.5mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool engineered for high-speed machining of aluminum and non-ferrous alloys. With a 2.5 mm diameter and 50 mm overall length, it shines in deep slots, fine detailing, and confined work areas where precision matters most.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter × Length\u003c\/b\u003e: 2.5 mm diameter with 50 mm overall length for controlled reach in tight slots and narrow profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePremium Carbide Construction\u003c\/b\u003e: High-grade carbide substrate delivers exceptional hardness, rigidity, and wear resistance for sustained performance at high spindle speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3-Flute Variable Helix\u003c\/b\u003e: Variable helix balances cutting strength with efficient chip evacuation, reducing clogging in deep slots and suppressing vibration for superior surface integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDiamond-Like Carbon (DLC) Coating\u003c\/b\u003e: Low-friction DLC coating minimizes heat and built-up edge, extending tool life and maintaining clean cuts on aluminum and similar soft metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNon-Ferrous Material Optimization\u003c\/b\u003e: Specifically designed for aluminum, copper alloys, magnesium, and other soft metals, enhancing chip evacuation and reducing sticking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Finish \u0026amp; Tolerances\u003c\/b\u003e: Delivers mirror-like finishes and consistently tight tolerances in demanding applications like aerospace components and medical device housings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis end mill moves chips efficiently upward and outward, preventing recut chips and surface degradation in deep pocketing, slot milling, and profiling tasks. The combination of a DLC coating and optimized geometry maintains cutting temperatures and minimizes sticking, enabling reliable high-speed performance and extended tool life—reducing tooling costs per part while delivering repeatable, high-quality results.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908801614,"sku":"PRO1500160","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500161","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 3mm x 50mm (3mm Shank)","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for aluminum and non-ferrous metals, delivering high-speed performance with reliable chip control for finishing and production work.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePremium Carbide Construction\u003c\/b\u003e: Carbide stays sharper longer, enabling higher speeds while maintaining precision across multiple passes and setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3-Flute Design\u003c\/b\u003e: The three-flute configuration provides the same flute spacing as a two-flute tool but with greater strength, making it suitable for both ferrous and non-ferrous materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVariable Hi-Helix Geometry\u003c\/b\u003e: High-helix flutes improve chip evacuation and help sustain cutting consistency, reducing heat buildup and tool wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDLC Coating\u003c\/b\u003e: Diamond-Like Carbon coating dramatically reduces friction and prevents aluminum from sticking to the cutting edges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompact 3mm Cutting Diameter\u003c\/b\u003e: Ideal for detailed work, small cavities, and precise pocketing where larger tools cannot reach.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStandard 50mm Overall Length\u003c\/b\u003e: Balanced reach for common aluminum machining tasks without excessive overhang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3mm Shank\u003c\/b\u003e: Matches standard collet systems and minimizes runout for accurate, repeatable cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile for High-Speed Roughing and Finishing\u003c\/b\u003e: Suited for harsh production schedules, contouring, and finishing operations with consistent results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe combination of premium carbide durability, friction-reducing DLC coating, and efficient chip evacuation delivers cleaner surfaces, tighter tolerances, and longer tool life. This end mill maintains cutting integrity at high speeds, handles long aluminum chip flows without clogging, and provides stable performance across roughing, finishing, and contouring tasks for both makers and professionals.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908834382,"sku":"PRO1500161","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500162","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 3mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is a precision cutting tool engineered for aluminium and non-ferrous machining. With a 3 mm diameter, 50 mm overall length, and a 3-flute variable-helix design, it delivers clean finishes and stable cuts in high-speed CNC work.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall length\u003c\/b\u003e: 50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlutes\u003c\/b\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHelix\u003c\/b\u003e: Variable Hi-Helix geometry for reduced chatter and smoother cutting\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: Diamond-like Carbon (DLC) coating for low friction and adhesion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Premium carbide (solid tungsten carbide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChip evacuation\u003c\/b\u003e: Wide chip pockets for efficient debris removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial focus\u003c\/b\u003e: Optimized for aluminium and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIdeal applications\u003c\/b\u003e: Pocketing, contouring, and slotting\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe DLC coating minimizes surface friction and material adhesion, promoting smoother cutting action and reducing built-up edge when machining aluminium. The premium carbide core delivers consistent, long-lasting performance under extended production runs, while the variable-helix geometry helps minimize chatter and harmonics for tighter tolerances. Wider chip pockets and optimized flute geometry improve chip evacuation and reduce cutting forces, helping prevent clogging during extended cycles. When paired with appropriate spindle speeds and coolant strategies, this end mill enables faster cycle times with a premium surface finish. DLC technology also extends tool life by 2–3 times compared with uncoated tools, lowering downtime and replacement costs. This tool excels in automotive housings, aerospace prototypes, and precision electronics enclosures, delivering repeatable results across successive passes.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908867150,"sku":"PRO1500162","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500165","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 5mm x 50mm (5mm Shank)","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Vortex Carbide End Mill is engineered for precision aluminum and non-ferrous milling, delivering fast material removal, excellent surface finish, and reliable performance in tight pockets and detailed profiles. This 5mm-diameter tool with a 5mm shank and 50mm overall length is designed for professionals and serious hobbyists who demand consistency in high-speed operations.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePremium carbide construction\u003c\/b\u003e: Solid carbide core provides rigidity and wear resistance, maintaining sharp cutting edges through extended runs without deflection or chatter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3‑Flute Variable Helix design\u003c\/b\u003e: Optimized chip evacuation across cutting zones, reducing vibration and enabling stable, predictable cuts on aluminum and non-ferrous alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDLC (Diamond-Like Carbon) coating\u003c\/b\u003e: Ultra-hard, low-friction surface with good thermal resistance, supporting higher speeds, reducing adhesion to aluminum, and improving heat management for longer tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExact dimensions\u003c\/b\u003e: 5mm cutting diameter, 50mm overall length, and 5mm shank, ideal for tight pockets, detailed profiles, and compact tooling setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinishing-focused flute geometry\u003c\/b\u003e: Polished flute surfaces decrease cutting forces and excel in finishing operations for consistent, smooth surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNon‑ferrous optimization\u003c\/b\u003e: Specifically designed for aluminum, copper, magnesium, and composites where chatter and rapid wear are common with standard tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLongevity advantage\u003c\/b\u003e: The combination of variable helix geometry and DLC protection can deliver up to a 100% increase in tool life versus uncoated tools, making it cost-effective for both single-part jobs and production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDry or wet cutting versatility\u003c\/b\u003e: Suitable for both dry cutting or wet environments—pair with appropriate feeds and speeds for your machine’s spindle and rigidity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis end mill enables high-speed pocketing, slotting, profiling, and finishing with cleaner surfaces and less secondary finishing. Its robust carbide core, advanced geometry, and protective coating work together to deliver reliable performance across a range of non-ferrous materials, helping you achieve precise parts with fewer setup changes and longer tool life.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908899918,"sku":"PRO1500165","price":8.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"},{"product_id":"pro1500163","title":"Vortex Carbide End Mill For Aluminium \u0026 Non-Ferrous - 3 Flute Variable Hi Helix -DLC Coated - 3.5mm x 50mm","description":"\u003cdiv\u003e\n\u003cp\u003eThe Vortex Carbide End Mill is a precision cutting tool designed for high-speed milling of aluminum and non-ferrous metals. With a compact 3.5mm diameter and 50mm overall length, this 3-flute, variable hi-helix end mill delivers clean finishes and reliable performance across production runs.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e3-Flute Variable Hi-Helix Design\u003c\/b\u003e: Reduces chatter and harmonics while preserving core strength, enabling aggressive ramping and high-speed milling in non-ferrous materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDLC Coating\u003c\/b\u003e: Diamond-Like Carbon coating provides low friction and excellent anti-adhesion properties, helping prevent built-up edge on aluminum alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePremium Solid Carbide Construction\u003c\/b\u003e: Micrograin carbide substrate offers wear resistance and stability under high-speed milling without excessive thermal deflection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3.5mm Diameter\u003c\/b\u003e: Fine-diameter tool ideal for detail work, contours, and finishing on small-to-medium components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e50mm Overall Length\u003c\/b\u003e: Sufficient reach for pockets and longer contours while maintaining rigidity and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSuperior Chip Evacuation\u003c\/b\u003e: Optimized geometry minimizes chip curling and tool pressure, yielding burr-free finishes on aluminum parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Speed Aluminum \u0026amp; Non-Ferrous Milling\u003c\/b\u003e: DLC-coated design supports higher cutting speeds for smoother finishes and longer tool life in non-ferrous metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications \u0026amp; Use Cases\u003c\/b\u003e: Well-suited for enclosures, precision components, and prototypes where tight tolerances and clean surfaces matter.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBenefits: Expect consistent surface quality across passes, reduced built-up edge, and fewer tool changes thanks to extended tool life. The combination of a DLC coating, optimized chip evacuation, and a stable 3-flute geometry helps you achieve burr-free finishes, faster cycle times, and more predictable production schedules on aluminum and non-ferrous workpieces.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":40257908932686,"sku":"PRO1500163","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Vortex_3_Flute_Variable_HI-Helix.png?v=1789035732"}],"url":"https:\/\/www.protool-ltd.co.uk\/collections\/carbide-solid-milling-square-edge.oembed?page=3","provider":"Protool Precision Tools","version":"1.0","type":"link"}