Carbide End Mill 2 Flute HRC65 Ball Nose End Mill R0.5-R6 50L 75L 100L Milling Cutter Alloy Coating Tungsten Steel Tool CNC Maching End Mills (Size : R1.25X4DX50L, Color : 10PCS)

Ball nose end mills Hardness：HRC65Carbide can run at higher speed than high-speed steel.Use on CNC machining centers, engraving machines and other high-speed CNC machine tools.Combined with the material to be processed, select an appropriate feed rate and cutting speed to obtain better processing accuracy and performance.Packaging includes： 1pcs or 3pcs or 5pcs or 10pcs Ball nose end mills

• Shank Diameter : 4mm-12mm
• Overall Length: 50mm/75mm/100mm
• carbide ball nose end mill cutter is super fine grain carbide, with high hardness, wear resistance, and heat resistance. Carbide material with good milling and cutting performance.
• Suitable for milling and cutting of carbon steel, malleable cast iron, alloy steel, stainless steel, die steel, tool steel, heat treated steel etc. For slot and hole machining.
• Ball end cut, 2-flute design, spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting.