3 /16 inch Tungsten Carbide Extra Long End Mills for Aluminum & Copper Alloys, 3-Flute DLC Coated Endmills Set CNC Milling Bits - HRC55

Features

• Package Included: 1pc 3/16 inch 3Flute carbide square end Mill cutter set. Suits for finishing, semi-finishing, side milling and slotting,etc.
• High-Performance Material: Milling cutter is made of tungsten carbide material. Tungsten carbide has the advantages of high hardness, corrosion resistance, toughness and wear resistance.Also has stronger heat resistance than high-speed steel, so it can maintain hardness even at high temperatures.
• DLC Coating : Dlc(Diamond-Like Carbon) Coating has ultra-high hardness, low friction coefficient, high temperature resistance, good electrical insulation, chemical barrier, high thermal conductivity, ultra-high anti-blocking performance.
• Detail Design : Special 45 degree helix design can perform smooth surface finish, large chip removal groove effectively reduces cutting resistance, convenient for chip removal.The cutting edge has been professionally passivated, which makes it more stable and resistant to collapse in hard material processing, and increases the tool life.
• General Usage: Applicable with Alloy And Copper Alloy, Magnesium Alloy, Zinc Alloy,Acrylic, Plywood, OAK, MDF, and Any Hardwood,etc. Our end mill bits are compatible with most desktop CNC machines, as well as other industrial CNC machines.