{"title":"SR Indexable Thread Mill Inserts","description":"","products":[{"product_id":"21-10abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 21-10ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert, ABUT, TiAlN coated, model 21-10ABUT offers a versatile threading solution designed for machinists who need reliable performance across common thread profiles. This ABUT insert set is built to handle a wide range of applications with a focus on durability and ease of use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and heat tolerance during demanding threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread profiles covered\u003c\/b\u003e: A versatile collection that spans all common thread profiles, reducing the need for multiple inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available, from 12 mm to 40 mm, to fit a variety of tooling setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided edges\u003c\/b\u003e: Each insert has two cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD), maximizing usable life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external applications (except ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction delivers rigidity and precision for consistent results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range compatibility\u003c\/b\u003e: Depending on length, supports pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel identity\u003c\/b\u003e: Part of the Carmex 21-10ABUT ABUT threading insert family, designed for broad compatibility and dependable performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThese inserts are crafted to help you complete more threading work with fewer tool changes. The TiAlN coating extends edge life under higher temperatures, while the dual-edge design lets you rotate to a fresh edge to maintain thread quality. With multiple lengths and broad profile coverage, this single insert family adapts to different machines and setups, making it a practical choice for workshops seeking consistent, efficient threading performance.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026454094,"sku":"21-10ABUT","price":53.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_5ba84705-84ed-47a1-89e9-fa83a9532371.jpg?v=1697552622"},{"product_id":"21-12abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 21-12ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex 21-12ABUT Carbide Threading Insert with TiAlN coating is a versatile ABUT insert designed to cover all common thread profiles. Built for professional machinists and shops, it delivers reliable, long-lasting performance across a range of threading tasks.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN-coated carbide substrate\u003c\/b\u003e: enhances hardness and heat resistance for longer tool life and consistent cuts in demanding threading operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eABUT geometry with double-sided edges\u003c\/b\u003e: two cutting edges maximize usage between regrinds (except for BSPT, NPT, NPTF, American Buttress, and API RD variants).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options (12–40 mm)\u003c\/b\u003e: provides the right reach for a variety of hole sizes and threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad thread profile coverage\u003c\/b\u003e: designed to handle all common thread profiles with a single insert strategy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch range\u003c\/b\u003e: capable of threading from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for flexible production setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capability\u003c\/b\u003e: in many profiles, the same insert can machine both internal and external threads (ISO\/UN\/NPSM\/UNJ\/Acme exceptions apply).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis combination reduces tool changes, simplifies inventory, and delivers consistent thread quality across jobs. The TiAlN coating helps maintain sharpness and reduce wear at higher speeds, while the ABUT design and multiple cutting edges support efficient, repeatable results. Ideal for professional workshops and production environments where dependable threading performance matters.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026486862,"sku":"21-12ABUT","price":53.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_87bbd0b0-aece-4438-ba92-cc25347bcac9.jpg?v=1697552626"},{"product_id":"21-8abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 21-8ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert ABUT with TiAlN coating is a versatile, high-precision tool designed for machinists who tackle a wide range of common thread profiles. Its ABUT geometry and robust carbide core deliver reliable performance across many threading tasks, even in demanding materials.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating improves wear resistance and heat tolerance, helping maintain sharpness and extend tool life in demanding threading operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: Double‑sided inserts provide two usable cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD, which are single-edged), maximizing uptime between indexings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction delivers rigidity and precision for consistent thread forms and cleaner finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength range\u003c\/b\u003e: Five lengths from 12 mm to 40 mm enable you to choose the right size for the job and support a broad range of pitches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch capability\u003c\/b\u003e: Suitable for pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI), depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatility across profiles\u003c\/b\u003e: Designed to cover all common thread profiles with ABUT geometry, and in many cases the same insert can machine both internal and external threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility notes\u003c\/b\u003e: For ISO, UN, NPSM, UNJ, and Acme profiles, there are considerations around edge use and application; this insert family remains highly adaptable for a broad set of threading tasks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert set helps streamline manufacturing workflows by reducing tool changes, delivering stable, accurate thread forms, and extending tool life through a hardened carbide core and TiAlN coating. It’s an ideal choice for machine shops and professionals who require dependable performance across a variety of standard thread types without juggling multiple dedicated tools.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026552398,"sku":"21-8ABUT","price":44.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_69586172-e873-47a6-a176-1737af9820ca.jpg?v=1697552633"},{"product_id":"30-10abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-10ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert – ABUT – TiAlN Coated (30-10ABUT) is a versatile, high‑performance solution for professional machinists who need reliable threading across a wide range of profiles. Built for durability and consistent results, it’s designed to streamline your threading operations in a busy shop.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: TiAlN coating enhances hardness and wear resistance, helping the insert stay sharp longer and resist heat during demanding threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDual cutting edges\u003c\/b\u003e: The insert is double‑sided, providing two cutting edges for extended life. Some threading profiles are exceptions where only one edge is used.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capability\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads, reducing the number of inserts you need (with certain profile exceptions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length variants\u003c\/b\u003e: Available in 12 mm, 16 mm, 20 mm, 30 mm, and 40 mm lengths to fit a range of toolholders and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Covers a broad span—from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI)—to accommodate the most common thread forms you’ll encounter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide construction\u003c\/b\u003e: Precision carbide body delivers rigidity and stable metal removal for clean, accurate threads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is specifically engineered to handle a wide variety of threading tasks with fewer tool changes, thanks to its multiple edges and broad pitch coverage. The TiAlN coating reduces wear in tough materials and maintains performance across repeated passes, making it a reliable choice for both internal and external threads on steel, stainless, and other common workpieces. With its five length options and extensive profile compatibility, it offers a practical, cost‑effective solution for mixed threading workloads in professional machining environments.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026617934,"sku":"30-10ABUT","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_453eb827-01bb-461b-9c2d-dbbdb2cd2257.jpg?v=1697552636"},{"product_id":"30-12abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-12ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert ABUT TiAlN coated (30-12ABUT) is a versatile threading solution designed for machinists who need reliable performance across a broad range of thread forms. Built for use with standard threading tools on lathes and CNC machines, this insert delivers consistent cutting action and long life.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Available in five lengths from 12 mm to 40 mm to fit a wide range of holders and applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for excellent wear resistance, higher hardness, and better heat stability in demanding materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: Double-sided cutting edges provide two usable edges (except for BSPT, NPT, NPTF, American Buttress, and API RD profiles).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread profile coverage\u003c\/b\u003e: Designed to cover all common thread profiles with a single insert, simplifying setup and reducing tool changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External threading compatibility\u003c\/b\u003e: In many profiles, the same insert can machine both internal and external threads (exceptions apply for ISO, UN, NPSM, UNJ, and Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial and craftsmanship\u003c\/b\u003e: Precision-ground carbide substrate delivering rigidity, accuracy, and a reliable cutting edge.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is ideal for production threading tasks in metalworking shops where versatility and durability matter. It helps maintain consistent thread pitch and finish, reduces tool changes, and supports efficient setup across multiple common thread forms, making it a practical choice for mixed-task turning centers and maintenance workflows.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026650702,"sku":"30-12ABUT","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_8808a444-5b08-4a6c-a29f-f0488ca39e4b.jpg?v=1697552640"},{"product_id":"30-16abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-16ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert ABUT TiAlN Coated (model 30-16ABUT) is a versatile threading solution designed for machinists and production shops needing reliable performance across a wide range of common thread profiles.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: available in lengths from 12 mm to 40 mm to fit diverse toolholders and applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch compatibility\u003c\/b\u003e: capable of handling pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for versatile threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: inserts are typically double sided, providing two usable edges per insert to extend life (with specific exclusions for BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capability\u003c\/b\u003e: for many thread profiles, the same insert can machine both internal and external threads, improving versatility (excluding ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: TiAlN coating enhances wear resistance and heat management, helping maintain edge life on demanding materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eABUT geometry\u003c\/b\u003e: designed to cover a broad range of common thread forms with a single, efficient insert approach.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert delivers practical value on the shop floor: you gain flexibility to tackle multiple thread geometries without swapping tooling, a longer edge life thanks to the TiAlN coating, and fewer insert changes thanks to the dual-cutting-edge design. It’s an ideal choice for workshops that regularly produce both internal and external threads across steel, stainless, and alloy components, while maintaining predictable performance and finish quality.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026683470,"sku":"30-16ABUT","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_783b9e2a-7430-4064-b184-a70298081620.jpg?v=1697552643"},{"product_id":"30-4abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-4ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert – ABUT – TiAlN coated (30-4ABUT) is a versatile threading solution designed for professionals who need reliable performance across a broad range of common thread profiles. engineered for durability and consistency, it supports diverse threading tasks with a single insert family.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating enhances wear resistance and extends tool life in demanding threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLengths\u003c\/b\u003e: Available in five lengths, from 12 mm to 40 mm, to fit a variety of hole sizes and toolholders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided edges\u003c\/b\u003e: Inserts are double-edged for two cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles), maximizing usable life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads (with exceptions ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis design translates into practical benefits: fewer tool changes thanks to dual cutting edges, broad compatibility across standard thread forms, and extended life from the TiAlN coating. The five length options let you optimize setups on CNC lathes or manual machines, while the broad pitch range covers everything from fine to coarse threads. In short, it delivers dependable, versatile threading performance with a streamlined toolkit.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026716238,"sku":"30-4ABUT","price":60.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_27427e7a-90b0-491a-85ee-2d92de42d7a4.jpg?v=1697552647"},{"product_id":"30-6abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-6ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert – ABUT – TiAlN-coated (30-6ABUT) is a versatile threading solution for shops that tackle a wide range of thread profiles with confidence. Built for reliability and efficiency, it keeps pace with demanding turning and milling workflows.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and heat tolerance, helping extend insert life in tough threading operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction offers stiffness and precision for accurate thread formation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLengths\u003c\/b\u003e: Five available lengths (12 mm to 40 mm) to suit different tool setups and workpiece sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread profiles\u003c\/b\u003e: Covers all common thread profiles, reducing the need for multiple inserts on mixed jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided design\u003c\/b\u003e: Inserts are double-edged, providing two cutting edges per insert (except for BSPT, NPT, NPTF, American Buttress, and API RD variants).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External versatility\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads; exceptions include ISO, UN, NPSM, UNJ, and Acme standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports thread pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), enabling broad applicability across standard and fine-thread work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis single, well-rounded insert family simplifies inventory and workflow: you gain flexibility across profiles, minimize tool changes, and maintain consistent thread quality. The TiAlN coating adds durability for longer production runs, while the double-edged design maximizes usage per insert. Ideal for machinists and shops performing mixed-threading tasks on a variety of materials.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026749006,"sku":"30-6ABUT","price":60.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_c110d856-1167-4641-a8ec-af9e2228c23b.jpg?v=1697552651"},{"product_id":"30-8abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 30-8ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert, ABUT TiAlN coated (30-8ABUT), is a versatile tool designed for machinists who need reliable, multi-profile threading options in a single insert. Ideal for workshops and job shops, it simplifies setup and expands capability across common thread forms.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for improved wear resistance and heat tolerance, helping maintain edge life at higher speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Profiles\u003c\/b\u003e: Covers all common thread profiles with a single insert platform, reducing the need for multiple inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength Options\u003c\/b\u003e: Five lengths available, from 12 mm up to 40 mm, providing flexibility for different part sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch Range\u003c\/b\u003e: Suitable for pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI), accommodating both metric and imperial threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-Sided Design\u003c\/b\u003e: Two cutting edges per insert to extend life; applicable to many profiles and applications (note: BSPT\/NPT\/NPTF\/American Buttress\/API RD have exceptions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External Capability\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads, simplifying workflows (exceptions apply for ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel\u003c\/b\u003e: ABUT, part of Carmex carbide threading family, designed for durable, repeatable performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith the ABUT TiAlN-coated carbide threading insert, you gain consistency and efficiency in thread making. The TiAlN coating reduces heat buildup and wear, extending edge life even on tougher materials. The dual cutting edges minimize downtime because you can index to a fresh edge without removing the insert. The broad profile coverage and flexible length options let you tackle a wide range of parts—from small-diameter shafts to longer mating segments—without swapping inserts. This insert is well-suited for prototyping, production runs, and maintenance tasks where dependable, multi-profile threading is essential.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026781774,"sku":"30-8ABUT","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_93a1f232-716a-4308-a684-bf31cdb6e0cc.jpg?v=1697552654"},{"product_id":"40-4abut","title":"Carmex Carbide Threading Insert - ABUT - TiAlN Coated - 40-4ABUT","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert ABUT with TiAlN coating is a versatile, high-precision solution for machinists who need reliable threading across a wide range of profiles. This TiAlN-coated carbide insert is designed to handle diverse threading tasks with a single, durable tool surface.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available (12 mm to 40 mm) to suit different tool holders and workpiece constraints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and heat tolerance, extending insert life in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: Double-sided design with two cutting edges for most profiles, helping maximize tool life; exceptions apply for certain forms (e.g., BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading\u003c\/b\u003e: Often usable for both internal and external threads on many profiles, reducing the need to switch inserts; note exceptions for ISO\/UN\/NPSM\/UNJ\/Acme forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Premium carbide construction delivers rigidity, precision, and consistent thread quality across multiple applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert set is ideal for shops seeking flexible, multi-profile threading capability with fewer tool changes and reliable performance on a variety of metals. The TiAlN coating provides lasting wear resistance in heat-intensive threading operations, while the five length options let you tailor your setup to your specific workpieces and machines. If your workflow involves frequent transitions between different thread forms, this Carmex ABUT solution offers practical versatility without sacrificing accuracy or surface finish.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316026880078,"sku":"40-4ABUT","price":127.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_6dab1d31-9da7-4ca9-b55e-a27ca51fd914.jpg?v=1697552658"},{"product_id":"21i10acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 21I10ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert for ACME threads (21I10ACME) is a TiAlN-coated carbide solution engineered for reliable, multi-profile threading. It’s built for professionals who want durable performance across common thread forms with fewer tool changes.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Titanium aluminium nitride coating enhances wear resistance and heat tolerance for longer edge life in demanding machining conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide body\u003c\/b\u003e: Solid carbide construction delivers rigidity and precision for clean, accurate threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: Available in 12 mm, 16 mm, 25 mm, 32 mm, and 40 mm lengths to fit a range of workpieces and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided edges\u003c\/b\u003e: Most inserts have two cutting edges for extended use before indexing, reducing tool changes (excludes BSPT\/NPT\/NPTF\/American Buttress\/API RD variants).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, increasing versatility (excludes ISO\/UN\/NPSM\/UNJ\/Acme profiles).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch range\u003c\/b\u003e: Depending on length, supports pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for broad threading applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert family helps shop floors streamline tooling—covering a broad spectrum of thread forms with one durable solution. The combination of TiAlN coating, carbide rigidity, and multiple lengths means you can tackle ACME and other common threads with consistent tolerance, fewer tool changes, and improved cycle times, whether you’re creating tight fits or clean, repeatable threads across materials.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027174990,"sku":"21I10ACME","price":44.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_25332d2b-0d61-4a5b-9f05-5f28395d9be0.jpg?v=1697552662"},{"product_id":"21i12acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 21I12ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert for ACME threads is a durable, high-precision solution built for machinists who tackle a range of common thread profiles with reliability. This TiAlN-coated carbide insert is designed to deliver steady performance across demanding threading tasks.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating \u0026amp; Material\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and heat tolerance during precision threading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available (12 mm to 40 mm) to suit different tooling setups and applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range per length\u003c\/b\u003e: Depending on length, capable of threading pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided design\u003c\/b\u003e: Two cutting edges on most inserts, maximizing usable life and reducing downtime between changes. Exceptions apply for BSPT, NPT, NPTF, American Buttress, and API RD profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external versatility\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external applications (excluding ISO, UN, NPSM, UNJ, and Acme).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is ideal for shops performing ACME, UN, NPSM, ISO, and related threading tasks where durability and predictable results matter. Its dual-edge geometry and robust TiAlN finish help maintain consistent thread quality across a variety of materials, while the range of lengths and pitches provides flexibility to cover multiple projects with a single, reliable solution.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027207758,"sku":"21I12ACME","price":44.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_39701227-8124-40d5-8b3a-0a29d8e094fa.jpg?v=1697552665"},{"product_id":"21i8acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 21I8ACME","description":"\u003cdiv\u003e\n\u003cp\u003eThe Carmex Carbide Threading Insert for ACME and standard thread profiles delivers reliable, versatile threading performance in a compact, durable package. Designed for machinists who value precision and efficiency, it pairs a TiAlN coating with a robust carbide body to tackle a wide range of threading tasks.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThreading range\u003c\/b\u003e: Covers all common thread profiles with inserts available in five lengths (12 mm to 40 mm) to suit different tool holders and applications, handling pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble‑edged design\u003c\/b\u003e: Each insert features two cutting edges to extend life and reduce downtime. Note: BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD profiles are exceptions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, increasing versatility in a single tooling family ( 일부 profiles such as ISO \/ UN \/ NPSM \/ UNJ \/ Acme are exceptions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Titanium aluminum nitride coating enhances wear resistance and helps maintain cutting performance at higher speeds and temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide substrate\u003c\/b\u003e: High‑rigidity carbide body provides precise thread geometry, improved surface finish, and stable performance across materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel identifier\u003c\/b\u003e: 21I8ACME for easy reference and stocking within your threading insert lineup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re crafting precise ACME screws or navigating a broad spectrum of thread forms, this insert set reduces tool changes, extends edge life, and delivers consistent, clean threads. Its combination of multiple lengths, dual cutting edges, and a heat‑resistant TiAlN coating makes it a practical, long‑lasting choice for challenging threading projects in metalworking and fabrication environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027240526,"sku":"21I8ACME","price":44.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_573e83b9-4de8-4133-9e38-d3a81e6493e9.jpg?v=1697552668"},{"product_id":"30i10acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I10ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert for ACME threads with TiAlN coating is built for professional machinists who need versatile, reliable threading across common profiles. Designed to withstand demanding turning operations, it delivers consistent, precise results in a compact, cost-efficient package.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN Coated Carbide\u003c\/b\u003e: Hardened, heat-resistant coating enhances wear life and allows higher cutting speeds for durable, repeatable threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eACME Threading Focus\u003c\/b\u003e: Specifically suited for ACME thread forms, addressing the needs of power screws and precision lead screws in mechanical assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive Length Options\u003c\/b\u003e: Available in five lengths from 12 mm to 40 mm to match tool geometry and depth of cut without changing inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide Pitch Range\u003c\/b\u003e: Handles pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI), covering a broad spectrum of standard thread sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-Sided Cutting Edges\u003c\/b\u003e: Two cutting edges per insert for extended edge life and reduced downtime (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles, which are single-edged).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External Capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads; note exceptions apply for ISO\/UN\/NPSM\/UNJ\/Acme profiles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is ideal for machine shops and CNC operators who value versatility, long wear life, and the ability to tackle multiple threading tasks with a single, well-coated tool. Use at appropriate speeds and feeds, with suitable coolant, to maximize edge life and finish quality across steel, cast iron, and other common metals. The TiAlN coating helps sustain performance under heat-intensive conditions, while the dual-edge design reduces tool changes and improves productivity on busy milling and turning centers.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027273294,"sku":"30I10ACME","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_02dbd2ac-bb82-47b9-83bd-7c44afae1139.jpg?v=1697552672"},{"product_id":"30i12acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I12ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert – ACME – TiAlN Coated – 30I12ACME is a versatile, high-precision threading solution designed for machinists who routinely produce ACME and other common thread profiles. Built to endure demanding workholding and materials, it delivers reliable performance across workshops and small-batch production.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating provides improved hardness and heat resistance for longer tool life in tough materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide insert engineered for precise thread profiles and consistent finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available, ranging from 12 mm to 40 mm to fit different tooling setups and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: Double-sided design with two cutting edges for most profiles, enabling more efficient tooling (exceptions apply to BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal vs external\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads; note exceptions for ISO\/UN\/NPSM\/UNJ\/Acme.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports a wide range of pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI), depending on the chosen length.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is designed to reduce tool changes with a durable two-edge design, while the TiAlN coating helps maintain precision and surface finish under varied cutting conditions. The five available lengths let you tailor your setup for different workpieces and machine capabilities, enabling efficient, accurate threading of ACME and other standard profiles with dependable results.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027306062,"sku":"30I12ACME","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_cf9586c8-1b9b-4439-bbc1-43116cbf7e43.jpg?v=1697552675"},{"product_id":"30i4acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I4ACME","description":"\u003cdiv\u003e\n\u003cp\u003eThe Carmex Carbide Threading Insert – ACME (model 30I4ACME) is a TiAlN-coated carbide insert designed for precise ACME threading and a wide range of common profiles. Built for professional shops, it combines durability, versatility, and a compact design to handle various thread pitches with five available lengths.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Enhances wear resistance and heat tolerance, extending tool life in demanding threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eACME threading insert\u003c\/b\u003e: Specifically suited for ACME profiles, while remaining compatible with many other common thread forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-edged design\u003c\/b\u003e: Two cutting edges per insert maximize usable life (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive available lengths\u003c\/b\u003e: Options spanning from 12 mm to 40 mm to fit different setups and workpiece sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for broad threading capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External applicability\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads; note exceptions include ISO \/ UN \/ NPSM \/ UNJ \/ Acme.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction provides rigidity and consistent cutting performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis insert delivers reliable, precise threading results with minimal tool changes thanks to its dual-cutting edges and robust TiAlN coating. The combination of broad pitch support and multiple length options helps you optimize setup for finish quality, production efficiency, and extended tool life—whether you’re producing standard ACME parts or tackling a variety of threaded profiles in a busy workshop.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027338830,"sku":"30I4ACME","price":60.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_5135197a-19c7-4eb5-add5-27c94cbb3718.jpg?v=1697552679"},{"product_id":"30i5acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I5ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert for ACME with TiAlN coating is a versatile, double‑edged solution designed to cover the most common thread profiles with a single tool family. Built for machinists and production shops, it delivers reliable performance across a range of threading tasks.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating enhances wear resistance and high‑temperature performance for longer tool life in demanding materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: Available in 12 mm, 16 mm, 22 mm, 27 mm, and 40 mm lengths to suit different workpiece sizes and depths of cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread pitches covered\u003c\/b\u003e: Suitable for pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), enabling a wide range of ACME and common thread profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble‑sided cutting edges\u003c\/b\u003e: Each insert provides two cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles), maximizing usable life between changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads, improving efficiency (note: certain profiles like ISO\/UN\/NPSM\/UNJ\/Acme have specialized considerations).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Designed to work with standard Carmex thread turning holders, ensuring straightforward setup and reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide base for rigidity and precision in metal cutting, paired with a protective TiAlN coating for longevity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert is an all‑around workhorse for ACME and other common thread tasks, reducing tool changes and keeping a consistent thread finish across jobs. The TiAlN coating and carbide construction help sustain productivity when threading stainless steels and other challenging materials, while the dual cutting edges and multiple length options provide flexible, efficient machining across a variety of parts and depths.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027371598,"sku":"30I5ACME","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_0001e740-c891-41af-9559-bf9769a6bbdd.jpg?v=1697552682"},{"product_id":"30i6acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I6ACME","description":"\u003cdiv\u003e\n\u003cp\u003eThe Carmex Carbide Threading Insert for ACME (TiAlN-coated, model 30I6ACME) is a versatile, high-precision tool designed for professionals who machine ACME-style threads. Built to handle a wide range of profiles with a single insert family, it delivers dependable performance across common threading tasks in production and job-shop environments.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating \u0026amp; material\u003c\/b\u003e: TiAlN-coated carbide for enhanced heat resistance, wear protection, and extended insert life in demanding threading operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-edged design\u003c\/b\u003e: Each insert provides two cutting edges, maximizing usage per insert (note: BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles may differ).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available from 12 mm to 40 mm to suit various toolposts, holders, and depths of cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Suitable for pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), with performance depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/external threading versatility\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, reducing tool changes (with profile-specific exceptions).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis insert family focuses on practicality and consistency. The TiAlN coating helps maintain edge integrity under heat and heavy cuts, while the dual cutting edges offer better tool life and lower downtime. With five length options and a broad pitch range, it’s well-suited for automotive, machine-building, and precision manufacturing applications where ACME threads are common. The design supports reliable internal and external threading across a wide array of profiles, enabling you to complete more work with fewer tool changes and a steadier, more predictable finish.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027404366,"sku":"30I6ACME","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_01eb4780-763e-455f-a25d-cb0ccab131fb.jpg?v=1697552686"},{"product_id":"30i8acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 30I8ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert (ACME, TiAlN coated) is a versatile, high-precision solution for threading tasks across common profiles. Designed for professionals who value durability and consistency, this insert delivers reliable performance in a compact, single-tool package.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: Available in five lengths, ranging from 12 mm to 40 mm, to suit different workpiece sizes and tooling setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Capable of handling pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for broad threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Each insert has two cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles), extending tool life and reducing changeovers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads (with exceptions for ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: TiAlN coating provides enhanced hardness and wear resistance for longer edge life and stable performance under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide construction\u003c\/b\u003e: Robust carbide body delivers rigidity and consistent thread accuracy across tough materials and finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eACME-focused design\u003c\/b\u003e: Specifically optimized to support ACME-thread profiles, consolidating versatility within a single carbide insert family.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is built to streamline tooling inventory and improve throughput. With multiple lengths and a wide pitch range, it supports a broad set of threading tasks—from precision prototyping to production runs—while the TiAlN coating helps maintain sharpness between regrind or replacement cycles. The dual-edge design maximizes usable life, and the material and coating together deliver dependable performance in challenging materials and setups.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027764814,"sku":"30I8ACME","price":73.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_30acf3b1-6dde-475b-affa-799917352fdc.jpg?v=1697552690"},{"product_id":"40i3-5acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 40I3.5ACME","description":"\u003cdiv\u003e\n\u003cp\u003eThe Carmex Carbide Threading Insert for ACME threads is a versatile, TiAlN-coated carbide solution designed for machinists who demand reliable, repeatable threading performance across multiple profiles. With five length options and broad pitch coverage, it streamlines tool selection and setup in production or job-shop environments.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: Available in lengths from 12 mm to 40 mm to fit different thread forms and lead depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad pitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Each insert offers two usable cutting edges to maximize life (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading (where applicable)\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads; some profiles require dedicated inserts (ISO\/UN\/UNS, etc.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Titanium aluminium nitride coating delivers enhanced hardness, wear resistance, and heat tolerance for longer tool life and consistent finishes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis insert is built to improve reliability and efficiency in threaded part production. By covering a wide range of profiles with a single, TiAlN-coated carbide tool, you can reduce changeovers, lower tool inventory, and achieve consistent thread quality across batches. The two-edge design and robust coating help maintain sharpness during high-feed operations on common workpiece materials, while the compact geometry fits standard threading tools. Ideal for job shops, production lines, and maintenance environments that routinely produce ACME or other common thread forms.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027797582,"sku":"40I3.5ACME","price":127.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_3eb76a2a-8b2c-4456-a153-64589c30fea6.jpg?v=1697552693"},{"product_id":"40i3acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 40I3ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert - ACME with TiAlN coating is a durable, versatile tool designed for machinists who need reliable threading performance across a range of common profiles. Built for precision turning, it combines multiple lengths with a robust coating to keep cycles productive.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLength Variety\u003c\/b\u003e: 5 length options from 12 mm to 40 mm to fit a wide range of threading applications and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide Pitch Range\u003c\/b\u003e: Capable of handling pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-Sided Cutting Edges\u003c\/b\u003e: Each insert provides two cutting edges for extended life and consistent performance, with exceptions for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; External Capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, reducing tool swaps—note exceptions include ISO, UN, NPSM, UNJ, and Acme.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN Carbide Coating\u003c\/b\u003e: TiAlN coating enhances wear resistance and high-temperature stability, helping maintain accuracy and finish in challenging materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eACME Threading Ready\u003c\/b\u003e: Specifically suited for ACME threads, delivering dependable performance in this demanding profile while remaining versatile for other common thread types.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is ideal for production environments where minimizing tool changes and maximizing insert life matters. Use it to streamline threading operations on steel, stainless, or other common workpieces, while maintaining tight tolerances and clean thread finishes. Its dual-edge design and coating work together to extend tool life under typical cutting conditions, enabling steadier feeds, better surface quality, and fewer interruptions in your machining workflow. For optimal results, pair the appropriate length with the target pitch, apply proper coolant, and select feeds and speeds tailored to your material and machine capabilities.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027830350,"sku":"40I3ACME","price":127.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_32f526ae-9d4d-4880-a705-6b1aff6c8319.jpg?v=1697552696"},{"product_id":"40i4acme","title":"Carmex Carbide Threading Insert - ACME - TiAlN Coated - 40I4ACME","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert with TiAlN coating is built for precision threading across a wide range of common profiles, including ACME. Designed for professional machinists and production environments, it delivers reliable performance with multiple edges and flexible length options.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN-coated carbide construction\u003c\/b\u003e: boosts hardness and wear resistance, enabling higher cutting speeds and longer insert life during demanding threading work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options (12–40 mm)\u003c\/b\u003e: choose the appropriate length to match thread depth and tooling setup for stable, accurate cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range coverage\u003c\/b\u003e: accommodates threads from 0.5 mm \/ 32 TPI up to 6.0 mm \/ 4 TPI for broad threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: two usable edges extend tool life by allowing a quick edge rotation; ideal for busy shops (except BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External threading versatility\u003c\/b\u003e: in many profiles, the same insert can machine both internal and external threads, enhancing workflow flexibility (exceptions: ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eACME threading readiness\u003c\/b\u003e: specifically suited to robust Acme thread forms, delivering consistent results in profile-critical applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert helps you streamline operations by reducing tool changes and enabling consistent thread quality across diverse projects. The TiAlN coating supports higher-speed threading with better wear resistance, while the dual-edge design and multiple lengths give you practical versatility for prototype runs and production batches alike. Use it when you need dependable ACME threading performance and broad compatibility with common thread profiles in a single, cost-efficient solution.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316027863118,"sku":"40I4ACME","price":127.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_895e246c-df90-4a8a-a342-7291611ea4a7.jpg?v=1697552700"},{"product_id":"12-19bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 12-19BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert – BSPT with TiAlN coating is a versatile, high-precision option designed for BSPT threading tasks. Built for machinists and shops that demand reliable performance across common thread profiles, it combines durable carbide with advanced coating for longer tool life and steady results.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: Choose from 12 mm to 40 mm to cover a wide range of thread pitches and applications, with capabilities from 0.5 mm \/ 32 TPI up to 6.0 mm \/ 4 TPI.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN-coated carbide\u003c\/b\u003e: The TiAlN coating enhances wear resistance and heat tolerance, helping maintain sharpness and finish in demanding threading operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Most inserts feature two cutting edges to maximize usable life and reduce downtime between index changes. (Exceptions apply for BSPT, NPT, NPTF, American Buttress, and API RD profiles.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading versatility\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, simplifying tool management and reducing inventory. (Exceptions apply for ISO, UN, NPSM, UNJ, and Acme profiles.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad BSPT threading compatibility\u003c\/b\u003e: Specifically formulated to address BSPT (British Standard Pipe Taper) threading needs, making it a practical choice for pipe fittings and related components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is engineered to deliver dependable performance across a range of BSPT threading jobs, from plumbing fittings to hydraulic components. The combination of multiple lengths, a robust TiAlN coating, and a practical double-edged design helps you achieve consistent thread quality, longer tool life, and smoother setup on turning operations. Whether you’re pursuing precision fits or efficient production runs, this Carmex insert offers a clear, reliable path to better threading results.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316028715086,"sku":"12-19BSPT","price":29.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_0c00b99d-5977-4853-8c6a-0a29a2dd1ef7.jpg?v=1697552718"},{"product_id":"14-14bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 14-14BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert for BSPT threading delivers precise, durable performance for machinists handling BSPT and other common thread profiles. TiAlN-coated carbide construction provides reliable cutting life and heat resistance, making it a versatile choice for busy shops.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive lengths (12–40 mm)\u003c\/b\u003e: Choose the right reach for your bore depth and workpiece size to optimize engagement and stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch range\u003c\/b\u003e: Depending on length, handles pitches from 0.5 mm \/ 32 TPI up to 6.0 mm \/ 4 TPI for broad threading needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Two cutting edges extend tool life and reduce downtime—except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD profiles where single-edge geometry is standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, streamlining setup (exceptions include ISO \/ UN \/ NPSM \/ UNJ \/ Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Increases wear and heat resistance, helping maintain accuracy and finish quality over longer runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide construction\u003c\/b\u003e: Rugged, precise cutting performance suitable for a range of materials and speeds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is designed to reduce tool changes and downtime while delivering consistent thread quality across BSPT and other common profiles. The combination of dual cutting edges, robust coating, and versatile length options supports efficient, accurate threading in plumbing, hydraulic, and general mechanical assemblies. Use it when you need reliable BSPT threading with the ability to tackle internal and external threads on a variety of workpieces.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316028911694,"sku":"14-14BSPT","price":29.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_79682da6-5d78-42e8-bff2-41be0dc16cb7.jpg?v=1697552722"},{"product_id":"14-19bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 14-19BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nIntroducing the Carmex Carbide Threading Insert for BSPT, TiAlN-coated and ready to handle 14-19 BSPT threads with dependable precision. This versatile carbide insert is designed for machinists who need consistent BSPT threading performance across common profiles, in a compact, easy-to-use format.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for improved wear resistance and better heat tolerance at typical threading speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Solid carbide construction delivers rigidity and long edge life for repeated threading cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: Double-edged design with two cutting edges on most variants, maximizing usage per insert (exceptional cases for BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available, from 12 mm to 40 mm, to fit different tooling setups and workpiece clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Depending on length, supports pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) for broad BSPT threading coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External threading\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, reducing tool inventory (with profile-specific exceptions).\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is ideal for workshops and production environments that frequently work with BSPT and tapered-thread components. The TiAlN coating helps sustain cutting performance under higher speeds and heavier cuts, while the carbide body provides dependable stiffness and precision. Use the five available lengths to adapt to different hole depths and threading needs, and take advantage of the two-cutting-edge design to maximize each insert’s lifespan. Whether you’re threading pipe fittings, valves, or other BSPT components, this Carmex insert delivers consistent results with less downtime and fewer tool changes.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316028944462,"sku":"14-19BSPT","price":29.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_fb7b7281-f1a1-4b6d-9a88-c5ba3c2bbb1e.jpg?v=1697552725"},{"product_id":"21-11bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 21-11BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex 21-11BSPT carbide threading insert is a precision cutting tool designed specifically for BSPT (British Standard Pipe Taper) threads. Built for engineers and machinists using CNC or manual turning, it delivers durable performance and dependable thread quality across demanding jobs.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThread Type\u003c\/b\u003e: BSPT (British Standard Pipe Taper)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInsert Type\u003c\/b\u003e: 21-11BSPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Premium-grade carbide for strength and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating for high heat resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication\u003c\/b\u003e: Suitable for internal and external threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Fits standard tool holders for threading inserts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish Quality\u003c\/b\u003e: Produces accurate, clean, and consistent threads\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand Reliability\u003c\/b\u003e: Manufactured by Carmex, a trusted name in threading solutions\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith this insert, you can achieve robust, repeatable BSPT threads while reducing tool wear and downtime. The TiAlN coating handles elevated cutting temperatures, enabling higher feeds and deeper cuts without sacrificing thread accuracy. The insert's precision geometry and carbide hardness deliver crisp thread profiles on a range of materials, making it a dependable choice for both high-volume production and critical, precision work. Its compatibility with common tool holders simplifies integration into existing setups, ensuring you can upgrade your threading performance without overhauling your tooling inventory.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316028977230,"sku":"21-11BSPT","price":38.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_b0dd5955-3cc2-40fe-8cbc-72e074969fd2.jpg?v=1697552729"},{"product_id":"21-14bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 21-14BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert is a TiAlN-coated BSPT threading tool designed for precise, reliable performance on common thread profiles. Built for machinists and workshop professionals, it delivers versatility and consistent results in a compact, durable package.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003eThread profiles covered\u003c\/em\u003e\u003c\/b\u003e: A versatile collection that spans all common thread profiles you encounter in everyday machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003eLength options\u003c\/em\u003e\u003c\/b\u003e: Five lengths available, from 12 mm to 40 mm, to suit different depths of cut and tool standoff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003ePitch range\u003c\/em\u003e\u003c\/b\u003e: Depending on length, capable of pitches from 0.5 mm \/ 32 TPI up to 6.0 mm \/ 4 TPI.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003eDouble-sided design\u003c\/em\u003e\u003c\/b\u003e: Each insert has two cutting edges for extended use (except for BSPT, NPT, NPTF, American Buttress, and API RD profiles).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003eInternal \u0026amp; external threading\u003c\/em\u003e\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads (with exceptions for ISO \/ UN \/ NPSM \/ UNJ \/ Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cem\u003eMaterial \u0026amp; coating\u003c\/em\u003e\u003c\/b\u003e: Carbide substrate with TiAlN coating for improved wear resistance and heat tolerance in demanding cuts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is purpose-built to streamline threading work, reducing tool changes and inventory needs while delivering steady, repeatable thread quality across BSPT and other common profiles. Its TiAlN coating helps sustain performance under higher speeds and temperatures, making it a practical choice for production runs and precision fittings alike.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029009998,"sku":"21-14BSPT","price":38.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_886a0edb-0997-4ca9-b7ba-6dd658575fd4.jpg?v=1697552733"},{"product_id":"30-11bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 30-11BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert for BSPT, TiAlN coated, part number 30-11BSPT, engineered for precise tapered threading in metalworking. Ideal for machinists and shops that need reliable single-edge inserts for BSPT applications with broad profile coverage.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction delivers rigidity, wear resistance, and consistent performance in demanding cutting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating enhances hardness and heat resistance, extending insert life in high-temperature\/thread-cutting operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available (from 12 mm to 40 mm) to suit different tool holders and depths of cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread profiles\u003c\/b\u003e: Covers all common thread profiles within the BSPT family, enabling versatile use across multiple tapping and threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge configuration\u003c\/b\u003e: BSPT version is single-edged (one cutting edge); many other profiles are double-edged for extended tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/external capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads (exceptions apply for ISO\/UN\/UNJ\/Acme families).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), with performance depending on length chosen.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is designed to streamline your threading workflow: you can tackle a wide range of BSPT tasks with a single, coated carbide tool, reducing insert changes and maintaining consistent thread quality. It’s well-suited for job shops, maintenance teams, and production environments where accurate BSPT threads on fittings and components are essential. Pair with proper lubrication and the correct holder to maximize life and precision across your BSPT projects.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029108302,"sku":"30-11BSPT","price":53.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_27d3d567-cd5b-48be-879d-7c7e583446a1.jpg?v=1697552736"},{"product_id":"40-11bspt","title":"Carmex Carbide Threading Insert - BSPT - TiAlN Coated - 40-11BSPT","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert – BSPT, TiAlN coated (model 40-11BSPT) is a versatile, wear‑resistant tool designed for precise BSPT threading on common profiles. It’s built for machinists and shops that need reliable inserts capable of handling multiple thread forms with one tool.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThread profiles covered\u003c\/b\u003e: A versatile collection that supports all common thread profiles, reducing the need for multiple inserts on varied jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five available lengths, spanning from 12 mm to 40 mm, to suit different depths, collars, and tool setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range compatibility\u003c\/b\u003e: Handles pitches from 0.5 mm \/ 32 TPI up to 6.0 mm \/ 4 TPI, enabling a wide range of BSPT and related threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble‑sided cutting edges\u003c\/b\u003e: Two cutting edges for extended life on most profiles; BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD variants use a single edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capability\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads, reducing tooling inventory—with exceptions for ISO \/ UN \/ NPSM \/ UNJ \/ Acme forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; coating\u003c\/b\u003e: Solid carbide construction with TiAlN coating for improved wear resistance and heat tolerance during demanding threading operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is designed to streamline threading workflows: fewer tool changes, consistent thread forms across BSPT and related profiles, and dependable performance in a range of materials. The TiAlN coating helps sustain cutting performance under higher speeds and tougher materials, while the dual cutting edges maximize usable life on standard profiles. Ideal for job shops, production environments, and any shop handling BSPT threading alongside common thread forms.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029141070,"sku":"40-11BSPT","price":91.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_2b6ab40a-72cd-4b3f-b6d8-132988a77b82.jpg?v=1697552739"},{"product_id":"12i0-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 12I0.5ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert is a versatile, TiAlN-coated solution designed for machinists who need reliable performance across a wide range of ISO and metric thread profiles. Built for both internal and external threading tasks, it delivers consistent results with a single, easy-to-manage insert family.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLengths\u003c\/b\u003e: 5 available lengths, from 12 mm to 40 mm, to fit standard threading operations and tooling setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and heat tolerance, extending tool life in demanding turning and threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided edges\u003c\/b\u003e: Two cutting edges per insert (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles), providing additional use before indexing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBroad profile coverage\u003c\/b\u003e: Designed to cover all common thread profiles, simplifying tooling inventories and setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; External threading\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external applications, saving time and components (note exceptions for ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRigid carbide construction\u003c\/b\u003e: Precisely engineered for stable performances in medium- to high-speed threading operations and tough materials.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert family is ideal for shops that need a single, reliable solution across diverse projects—whether upgrading existing tooling or standardizing on a robust insert set. The TiAlN coating lowers wear, maintains cutting precision, and supports longer runs between tool changes. With multiple lengths and the convenience of double-edged geometry, you can adapt quickly to varying thread forms and production demands, keeping cycles efficient and output consistent. Practical use cases span mechanical assemblies, automotive components, and general fabricating tasks where accurate, repeatable threads are essential.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029206606,"sku":"12I0.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_8c31db69-ff6e-4300-82c7-a545c9622773.jpg?v=1697552743"},{"product_id":"12i0-75iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 12I0.75ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert, TiAlN-coated, ISO\/METRIC 12I0.75ISO — a versatile threading solution built for shops that frequent a range of common thread profiles with a single, durable insert.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFive-length family\u003c\/b\u003e: Inserts available in five lengths, spanning 12 mm to 40 mm to suit different applications and pitch requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: Advanced TiAlN coating delivers improved wear resistance and higher temperature stability for longer tool life in demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Each insert provides two cutting edges (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD), increasing usable life between flips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external threading capable\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads, enhancing versatility (with exceptions for ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch compatibility\u003c\/b\u003e: Depending on length, supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), covering the majority of standard thread forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO\/METRIC standard\u003c\/b\u003e: Designed to align with common metric thread profiles for dependable, repeatable results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert helps streamline tooling and reduce downtime by handling a broad spectrum of thread profiles with a single tool. The TiAlN coating improves edge life in tough materials, while the double-edged design provides more usable life per insert. With five length options and a wide pitch range, you can tailor setups for both precise prototypes and routine production without frequent tool changes.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029239374,"sku":"12I0.75ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_d128ca0a-2207-4ed3-bcd4-c5b7468a3df8.jpg?v=1697552747"},{"product_id":"12i1-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 12I1.0ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert — TiAlN coated ISO\/METRIC threading solution designed for durability and versatility in busy shops. It covers all common thread profiles and helps minimize tool changes while delivering consistent results across applications.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coated carbide\u003c\/b\u003e: Hardened carbide core with a TiAlN coating for improved wear resistance and heat tolerance during demanding threading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO\/METRIC thread profiles\u003c\/b\u003e: A versatile insert family that covers the standard ISO and METRIC threading needs in one solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options (12 mm to 40 mm)\u003c\/b\u003e: Available in five lengths to match hole size and required pitch, providing flexibility for different jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Depending on length, supports pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Each insert has two cutting edges for extended usable life (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; External capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, with exceptions for ISO\/UN\/NPSM\/UNJ\/Acme profiles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert is built to simplify your tooling and boost productivity. The TiAlN coating helps maintain edge life under higher speeds, while the double-edged design reduces downtime from edge indexing. With five length options and broad profile coverage, you can tackle a wide range of threading tasks—from routine repairs to production runs—without juggling multiple inserts.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029304910,"sku":"12I1.0ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_222b0a5d-5b6a-4ba3-8aec-5676ac8f2baa.jpg?v=1697552750"},{"product_id":"12i1-25iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 12I1.25ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert (ISO\/METRIC, TiAlN Coated) is a versatile, high-precision solution designed for engineers and machinists who need reliable threading performance across a wide range of profiles. Part number 12I1.25ISO, this insert pairs a durable carbide substrate with a TiAlN coating to deliver consistent results in demanding environments.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN-coated carbide\u003c\/b\u003e: Hardened carbide with a TiAlN coating for enhanced wear resistance and heat tolerance during threading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available, spanning from 12 mm to 40 mm, to fit a variety of toolholders and setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread profiles covered\u003c\/b\u003e: Supports all common ISO metric thread profiles with pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: Each insert provides two cutting edges for extended tool life (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External versatility\u003c\/b\u003e: For many profiles, the same insert can machine both internal and external threads (with noted exceptions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSmart geometry for precision\u003c\/b\u003e: Designed to deliver clean, accurate thread forms with consistent surface finish across multiple uses.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis single, well-rounded insert reduces the need to stock numerous variants, helping shops streamline tooling inventories while still delivering reliable, repeatable thread results. The combination of ISO\/Metric compatibility, robust TiAlN coating, and a practical range of lengths makes it a practical choice for general production threading, repair work, and prototype machining alike. Note that certain thread types (BSPT\/NPT\/NPTF\/American Buttress\/API RD) have edge and capability exceptions—plan accordingly for those specific profiles.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029665358,"sku":"12I1.25ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_ccc40ca8-1572-4e82-b3b0-2950cc6fdbf0.jpg?v=1697552753"},{"product_id":"12i1-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 12I1.5ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nCarmex Carbide Threading Insert, TiAlN coated and engineered for ISO\/METRIC threading, is the versatile choice for professionals who need reliable performance across a wide range of thread forms. Designed for a variety of common profiles, it delivers consistent results with fewer tool changes.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN coating provides increased wear resistance and heat tolerance for longer insert life in demanding threading jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThreading coverage\u003c\/b\u003e: ISO\/METRIC capabilities with pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), depending on the selected length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Available in five lengths from 12 mm to 40 mm to suit different hole depths and workpiece sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided design\u003c\/b\u003e: Two cutting edges per insert (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles), allowing more use per insert and easy indexing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; external capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads (with exceptions like ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Carbide construction for rigidity, precision, and steady chip control during threading operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is built for practical, efficient threading in workshops and production environments. Its dual-edge design reduces downtime by letting you rotate to a fresh edge, while the TiAlN coating helps maintain cutting performance in tougher materials. With five length options and a broad pitch range, it’s a single, flexible solution for a wide array of ISO and metric threading tasks, helping you maintain consistent thread quality across parts.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029698126,"sku":"12I1.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_b03dacdc-676a-439c-9759-89d872ed6a51.jpg?v=1697552757"},{"product_id":"14i0-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I0.5ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029730894,"sku":"14I0.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_712b8f9e-8f7e-4241-abee-dafe70c85f00.jpg?v=1697552760"},{"product_id":"14e0-75iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E0.75ISO","description":"\u003cdiv\u003e\n\u003cp\u003eThe Carmex Carbide Threading Insert (TiAlN-coated, 14E0.75ISO) is a versatile ISO\/Metric threading solution designed for professional machinists and job shops. Built to cover a wide range of common thread profiles, it combines durable carbide with a multi-edge design for reliable, precise threading across diverse tasks.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCarbide construction\u003c\/b\u003e: Premium carbide body delivers rigidity, edge strength, and long tool life for consistent thread quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN coating\u003c\/b\u003e: TiAlN enhances wear resistance and heat tolerance, helping maintain sharpness during demanding cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-edged design\u003c\/b\u003e: Two cutting edges per insert (except for BSPT\/NPT\/NPTF\/American Buttress\/API RD) to maximize usable life and minimize tool changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal\/External capability\u003c\/b\u003e: For many thread profiles, the same insert can machine both internal and external threads, reducing tooling needs (with exceptions such as ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength options\u003c\/b\u003e: Five lengths available, ranging from 12 mm to 40 mm, to suit different workpiece sizes and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch range\u003c\/b\u003e: Supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), providing broad threading coverage in a single insert family.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe insert is an ideal choice for workshops that require reliable, versatile threading performance across a broad set of standards. Its combination of carbide rigidity, wear-resistant TiAlN coating, and multiple usable edges translates to cleaner threads, reduced downtime, and safer setups in production environments. By offering several lengths and wide pitch support, it enables you to handle a wide variety of parts with a single tool type, simplifying inventory and improving machining consistency.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029763662,"sku":"14E0.75ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_bfa27c62-1aba-4854-92d5-af45ec367a32.jpg?v=1697552764"},{"product_id":"14i0-75iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I0.75ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029796430,"sku":"14I0.75ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_65d2b6b6-a898-43ee-aa55-9e475d1dad02.jpg?v=1697552768"},{"product_id":"14e1-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E1.0ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Carmex Carbide Threading Insert in ISO\/METRIC, TiAlN-coated (14E1.0ISO) is a versatile threading solution built for precision and efficiency. Designed for machinists who need broad profile coverage, it delivers reliable cuts across common thread forms with a durable, heat-resistant coating.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile threading coverage\u003c\/b\u003e: a comprehensive assortment that spans all common thread profiles in one convenient collection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive length options\u003c\/b\u003e: available in five lengths, from 12 mm to 40 mm, to fit a wide range of tools and depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide pitch compatibility\u003c\/b\u003e: handles pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI) depending on the chosen length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided cutting edges\u003c\/b\u003e: each insert provides two cutting edges for extended tool life (except for BSPT, NPT, NPTF, American Buttress, and API RD).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal and external threading flexibility\u003c\/b\u003e: for many profiles, the same insert can machine both internal and external threads, reducing tool changes (excluding ISO, UN, NPSM, UNJ, and Acme variants).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiAlN-coated carbide\u003c\/b\u003e: the TiAlN coating enhances wear and heat resistance for longer insert life in demanding operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis insert is purpose-built for shops that need reliable performance across multiple thread types without juggling a dozen dedicated tools. The solid carbide substrate, paired with TiAlN coating, provides consistent cutting action, reduced friction, and improved longevity, helping you maintain tight tolerances and repeatable results across a range of jobs. Ideal for everyday threading tasks in metalworking, it supports faster setups and fewer tool changes, so you can keep production moving.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029829198,"sku":"14E1.0ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_9cab22fe-d631-4d8d-8a72-7b4df04bc989.jpg?v=1697552771"},{"product_id":"14i1-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I1.0ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029861966,"sku":"14I1.0ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_5aaea010-ed74-42d5-8f5e-d337622ec56d.jpg?v=1697552775"},{"product_id":"14e1-25iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E1.25ISO","description":"\u003cdiv\u003e\n\u003cp\u003e\nIntroducing the Carmex Carbide Threading Insert, a versatile ISO\/Metric threading solution designed for machinists who demand dependable performance across common thread profiles. The TiAlN-coated carbide construction delivers durability and high-temperature stability for demanding metal-cutting tasks.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCoating\u003c\/b\u003e: TiAlN-coated carbide for enhanced wear resistance and longer edge life in challenging threading applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFive-length range\u003c\/b\u003e: available in 12 mm, 20 mm, 28 mm, 32 mm, and 40 mm lengths to fit various tool setups and thread forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePitch coverage\u003c\/b\u003e: supports pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), depending on the selected length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDouble-sided edges\u003c\/b\u003e: each insert has two cutting edges for extended use, with exceptions noted for BSPT\/NPT\/NPTF\/American Buttress\/API RD profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInternal \u0026amp; External capability\u003c\/b\u003e: for many thread profiles, the same insert can machine both internal and external threads (excluding ISO\/UN\/NPSM\/UNJ\/Acme).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO\/Metric focus\u003c\/b\u003e: optimized for ISO metric thread work, delivering consistent performance across standard thread forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePart code\u003c\/b\u003e: 14E1.25ISO for precise identification and compatibility with Mam Carmex tooling ecosystems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis threading insert is ideal for machinists performing a broad range of ISO metric threading tasks on CNC and manual turning centers. Use it to reduce tool changes, simplify inventory, and achieve reliable thread quality across common profiles. The TiAlN coating helps maintain edge integrity on tougher materials, while the double-edged design and wide pitch range support both routine maintenance and production runs. Whether you’re finishing precision threads in steel or working through varied internal and external threading tasks, this Carmex insert is built to deliver dependable results with every cut.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029894734,"sku":"14E1.25ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_a14347f3-2bd1-4b06-a9c4-988c324a88c1.jpg?v=1697552778"},{"product_id":"14i1-25iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I1.25ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316029993038,"sku":"14I1.25ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_9abc0430-3e0b-4a4b-b722-a19abab65178.jpg?v=1697552783"},{"product_id":"14e1-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E1.5ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030025806,"sku":"14E1.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_4e496b68-dd3f-4c9b-a7ff-6626965dd39e.jpg?v=1697552786"},{"product_id":"14i1-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I1.5ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030058574,"sku":"14I1.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_8cfec3e9-918b-4290-896b-e5b51821db01.jpg?v=1697552789"},{"product_id":"14e1-75iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E1.75ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030091342,"sku":"14E1.75ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_5d43d228-dfb2-4115-8a4a-fd11cae975e2.jpg?v=1697552793"},{"product_id":"14i1-75iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I1.75ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030615630,"sku":"14I1.75ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_7994f6ee-2fa6-4843-a0f6-c84949e9dabc.jpg?v=1697552797"},{"product_id":"14e2-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E2.0ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030681166,"sku":"14E2.0ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_56b72b4e-1ea0-4762-b792-d2ee1d9fdba2.jpg?v=1697552800"},{"product_id":"14i2-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I2.0ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030746702,"sku":"14I2.0ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_b81b28ec-fda0-4da1-8705-d313b050f1ef.jpg?v=1697552803"},{"product_id":"14e2-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14E2.5ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030779470,"sku":"14E2.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_111d685c-f77e-4bf1-a58c-6e5f04d4ac0c.jpg?v=1697552807"},{"product_id":"14i2-5iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 14I2.5ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030812238,"sku":"14I2.5ISO","price":26.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_abe85dae-67dd-4dc4-bd81-96b572297390.jpg?v=1697552810"},{"product_id":"21e1-0iso","title":"Carmex Carbide Threading Insert - ISO\/METRIC - TiAlN Coated - 21E1.0ISO","description":"\u003cli\u003e A versatile collection of threading inserts, covering all common thread profiles. The inserts are available in 5 different lengths (from 12 mm to 40 mm), and depending on the length – can handle pitches from 0.5 mm \/ 32 TPI to 6.0 mm \/ 4 TPI.\n\u003c\/li\u003e\u003cli\u003e Features:\n\u003c\/li\u003e\u003cli\u003e The inserts are double sided, i.e. have two cutting edges (except for BSPT \/ NPT \/ NPTF \/ American Buttress \/ API RD)\nFor many thread profiles, the same insert can machine both internal \u0026amp; external applications (except for ISO \/ UN \/ NPSM \/ UNJ \/ Acme)\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/carmex.png?v=1657641889\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Carmex","offers":[{"title":"Default Title","offer_id":40316030845006,"sku":"21E1.0ISO","price":35.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/sr-insert_d18e8bf9-eabb-49d9-9c20-453ad76d8136.jpg?v=1697552814"}],"url":"https:\/\/www.protool-ltd.co.uk\/collections\/sr-indexable-thread-mill-inserts.oembed","provider":"Protool Precision Tools","version":"1.0","type":"link"}