MAPAL Carbide Square End Mill Opti-Mill-HPC Unequally Divided/Unequally Leaded 6-Blade Finishing Blade Diameter 8mm Blade Length 21mm Total Length 63mm Shank Diameter 8mm SCM370J-0800Z06R-S-HA-HP213 1 Piece

Catalog number: SCM370J-0800Z06R-S-HA-HP213 Features: ●Six-blade specification for finishing. ●Ideal for high-speed, high-feed, highly efficient machining. ●Unequal division/unequal lead significantly reduces machining vibration (vibration) and achieves a long life. Applications: ●Workpiece: carbon steel, alloy steel, cast iron, stainless steel, heat-resistant alloy. Specifications: ●Blade diameter (mm): 8 ●Blade length (mm): 21 ●Shank diameter (mm): 8 ●Number of blades (pieces): 6 ●Total length (mm): 63 ●Surface treatment: HP213 coating ●Number of blades: 6 ●Twist angle 39°/41° Material/Finish: ●Micro grain carbide