{"product_id":"vortex-long-neck-flat-2-flute-end-mill-tisin-coated-square-edge-3mm-cutter-dia-x-16mm-reach","title":"Vortex Long Neck Flat 2 Flute End Mill - TiSiN Coated - Square Edge - 3mm cutter dia x 16mm Reach","description":"\u003cdiv\u003e\n\u003cp\u003e\nThis Vortex long neck flat end mill features a 3mm cutter diameter and a 16mm reach, designed for CNC machining in deep pockets and narrow slots. Its TiSiN coating and square edge profile provide durable cutting performance for sharp, 90-degree corners.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCutter Diameter: \u003c\/b\u003e3mm tip diameter for detailed profiling and tight-radius milling operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength of Cut: \u003c\/b\u003e16mm neck length allows the cutting edges to reach deep into slots and cavities that standard tools cannot access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlute Count: \u003c\/b\u003eTwo flutes optimize chip evacuation and reduce cutting forces for stable machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCoating: \u003c\/b\u003eTiSiN (Titanium Silicon Nitride) coating increases surface hardness and heat resistance to extend tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdge Type: \u003c\/b\u003eSquare edge creates flat bottoms and vertical walls with sharp internal corners.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThe 16mm reach enables machining in deep features where standard end mills would deflect or chip. The two-flute design ensures efficient material removal while minimizing vibration, which is critical when working with smaller 3mm tools. The TiSiN coating protects the cutting edges from wear and high temperatures, maintaining sharpness through repeated cuts. This tool is ideal for users needing to machine clean, square corners in deep pockets or narrow channels without tool interference.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":44227895328846,"sku":"PRO1501028","price":10.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/1_62589797-17d0-4dd3-b608-d763d161e153.png?v=1787755696","url":"https:\/\/www.protool-ltd.co.uk\/products\/vortex-long-neck-flat-2-flute-end-mill-tisin-coated-square-edge-3mm-cutter-dia-x-16mm-reach","provider":"Protool Precision Tools","version":"1.0","type":"link"}