U-groove 3 Flute End Mill Coated High Gloss Aluminum Engraving Router Bits Special CNC Endmill

Label:Yes HRC:65 Length:50mm Applicable materials: aluminum alloy, zinc alloy, copper, aviation aluminum and other metal materials Coating: DLC coating Name: 65 ° colorful aluminum milling cutter Bar material: tungsten steel hard alloy Blade count: 3 blades Applicable machines: CNC machining centers, engraving machines, precision engraving machines, and other high-speed machines Brand new and high quality. Package include:1 X End Mill