{"product_id":"xyunenz-5-16-3-flute-square-end-mill-zrn-coated-carbide-5pcs","title":"XYunEnZ 5\/16\" 3-Flute Square End Mill ZrN Coated Carbide, 5Pcs","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePremium ZRN Coating: Features a specialized Zirconium Nitride (ZRN) coating that provides excellent lubricity and heat resistance. This coating prevents material welding and chip buildup, ensuring a smooth, mirror-like finish on your workpiece.\u003c\/li\u003e\n\u003cli\u003eOptimized for Non-Ferrous Metals: The 37° high helix angle and 3-flute design are engineered specifically for high-velocity milling of Aluminum, Brass, Copper, and plastics. It offers superior chip evacuation and reduces cutting forces.\u003c\/li\u003e\n\u003cli\u003ePrecision Ground Dimensions: This set includes 5 pieces of high-quality end mills. Cutting Diameter: 5\/16\", Shank Diameter: 5\/16\", Flute Length: 1-5\/8\", Overall Length: 4\". The 5\/16\" shank fits standard collets and is ideal for desktop CNC machines and precision milling tasks.\u003c\/li\u003e\n\u003cli\u003eRigorous \u0026amp; Durable: Made from premium solid carbide with a square end geometry. This end mill offers high rigidity and wear resistance, maintaining sharpness even during continuous high-speed machining operations.\u003c\/li\u003e\n\u003cli\u003eWide Application: Perfect for CNC milling, mold making, engraving, and general machining. An essential tool for machinists working with aluminum alloys and other soft materials requiring a high-quality surface finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e3 Flute Carbide Square End Mill for Aluminum Copper Applications, ZRN Coating, CNC Router Bits, End Mill Bits, 5\/16 Cutting Diameter, 5 Pack\u003c\/p\u003e\u003cp\u003eFree shipping on orders $50+. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43383932059857,"sku":"BW-B0GWD9DZW3","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61rNWME6BKL.jpg?v=1791870211","url":"https:\/\/belmontwarehouse.com\/products\/xyunenz-5-16-3-flute-square-end-mill-zrn-coated-carbide-5pcs","provider":"Belmont Warehouse","version":"1.0","type":"link"}