XJL Mirror Finish Carbide End Mill For Aluminum 3 Flute Milling Cutter 50L 75L 100L CNC Cutting Tool

XJL. Brand: XJL. Spiral angle: 35. Function: specular effect aluminum milling cutter. Material: select tungsten steel material. Blade: Double blade. Material hardness: HRC68. Applicable machine tools: CNC machining center 55 degree high-gloss milling cutter, engraving machine and other high-speed machines. Applicable materials: copper, aluminum, aluminum alloy, magnesium alloy, zinc alloy and other materials below 55°Main features: sharp and tough design of sharp and positive rake edge. Special 3 cutting edge sharp mouth geometry, large-capacity chip removal, smoother discharge and cutting. Improve processing efficiency, work with high precision and more gloss