{"product_id":"mastercut-tool-3x12x3x38-5fl-square-45-flat-sturdy","title":"Mastercut Tool Single 3x12x3x38 5FL Square 45 Degree Helix Ultra HY5 with Flat, PowerNR Square End Mill, Pro Grade End Mill for Clean, Accurate Milling","description":"\u003cp\u003eMastercut Tool 3x12x3x38 5FL Square 45 Degree Helix Ultra\u003cbr\u003e\n✔️ Single square end mill, 3 x 12 x 3, 5 flute, 45 degree\u003c\/p\u003e\n\n\u003cp\u003eMeet the Mastercut Tool 3x12x3x38 5FL Square 45 Degree Helix Ultra HY5 with Flat, an end mill for milling slots, pockets, profiles and contours in metal and plastic. Machinists, mold makers and CNC shops use it for slotting, profiling, finishing and 3D contouring. You get one single unit with this order.\u003c\/p\u003e\n\n\u003cp\u003e✅ Brand: Mastercut Tool\u003cbr\u003e\n✅ Mfr part number: 556-002W-8\u003cbr\u003e\n✅ Product type: Square End Mill\u003cbr\u003e\n✅ Pack size: Single, 1 piece\u003cbr\u003e\n✅ Size: 3 x 12 x 3\u003cbr\u003e\n✅ Flutes: 5\u003cbr\u003e\n✅ Angle: 45 degree\u003cbr\u003e\n✅ Details: PowerNR\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e💡 Carbide vs HSS end mills, which should I buy?\u003c\/p\u003e\n\u003cp\u003eIt comes down to the machine, the material and the budget.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarbide runs faster and lasts longer, especially on CNC machines.\u003c\/li\u003e\n\u003cli\u003eHSS and cobalt end mills are tougher and cheaper for manual mills.\u003c\/li\u003e\n\u003cli\u003eCoatings like TiAlN and AlTiN add heat resistance for hard steels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd the Mastercut Tool 3x12x3x38 5FL Square 45 Degree Helix Ultra HY5 with Flat to your kit and work smarter.\u003c\/p\u003e✝️","brand":"ZR","offers":[{"title":"Default Title","offer_id":68271769944299,"sku":"G800617412","price":51.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/Mastercut_20Tool_20Corp_0fc3894c6e8381fa79971a097e3e1c11_af5982e1-a161-401d-acc8-228b57775fa8.jpg?v=1793048881","url":"https:\/\/vxbtools.com\/products\/mastercut-tool-3x12x3x38-5fl-square-45-flat-sturdy","provider":"VXB Bearings","version":"1.0","type":"link"}