TRUSCO Carbide High Helical Square End Mill (4-blade, with Gash Land) 7.0 TS50-THER4070 1 piece

Catalog number: TS50-THER4070 Features: ●TiSiN coating is used, which can be used for general steel to high-hardness and difficult-to-cut materials. ●45° twist allows for higher speeds than 30° twist end mills. Applications: ●Cutting materials: carbon steel, alloy steel, tempered steel, hardened steel (up to 61HRC), cast iron, stainless steel. Specifications: ●Blade diameter (mm): 7 ●Blade length (mm): 24 ●Shank diameter (mm): 8 ●Number of blades (pieces): 4 ●Total length (mm): 70 ●Surface treatment: TiSiN coating ●Number of blades: 4 ●Twist angle 45° Material/Finish: ●Ultra-fine particle carbide alloy ●Cutting materials: carbon steel, alloy steel, tempered steel, hardened steel (up to 61HRC), cast iron, stainless steel.