{"product_id":"mastercut-tool-4x20x4x65-5fl-square-45-hy5-powernr","title":"Mastercut Tool Single 4x20x4x65 5FL Square 45 Degree Helix HY5, PowerNR Square End Mill, Tough Carbide and HSS Cutting Tool for Machine Shops, Go-To Pick for Machinists and Mold Makers","description":"\u003cp\u003eMastercut Tool 4x20x4x65 5FL Square 45 Degree Helix HY5\u003cbr\u003e\n✔️ Single square end mill, 4 x 20 x 4, 5 flute, 45 degree\u003c\/p\u003e\n\n\u003cp\u003eThe Mastercut Tool 4x20x4x65 5FL Square 45 Degree Helix HY5 is 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. This listing is for one single item.\u003c\/p\u003e\n\n\u003cp\u003e✅ Brand: Mastercut Tool\u003cbr\u003e\n✅ Mfr part number: 546-004-8\u003cbr\u003e\n✅ Product type: Square End Mill\u003cbr\u003e\n✅ Pack size: Single, 1 piece\u003cbr\u003e\n✅ Size: 4 x 20 x 4\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💡 Square vs ball vs corner radius end mill, which do I need?\u003c\/p\u003e\n\u003cp\u003eThe tip shape decides the kind of cut you get.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSquare end mills cut flat bottoms, sharp corners and slots.\u003c\/li\u003e\n\u003cli\u003eBall end mills shape 3D contours and molds.\u003c\/li\u003e\n\u003cli\u003eCorner radius end mills add strength and resist chipping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGrab the Mastercut Tool 4x20x4x65 5FL Square 45 Degree Helix HY5 and get the job done right.\u003c\/p\u003e✝️","brand":"ZR","offers":[{"title":"Default Title","offer_id":68272018391275,"sku":"G700611251","price":57.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/Mastercut_20Tool_20Corp_0fc3894c6e8381fa79971a097e3e1c11_daa0c50c-c8b8-407a-a7ff-0cf506d21531.jpg?v=1793049241","url":"https:\/\/vxbom.com\/products\/mastercut-tool-4x20x4x65-5fl-square-45-hy5-powernr","provider":"VXB Bearings","version":"1.0","type":"link"}