Union Tool Carbide End Mill Square φ4 x Blade Length 20 HMS40402000 1 piece

Catalog number: HMS40402000 Features: ● Outstanding heat resistance and lubricity, capable of cutting high-speed steel materials of 65HRC. ● Unprecedented long life, can be used in both dry and wet conditions. Applications: ● Compatible workpiece materials: Pre-hardened steel, hardened steel (up to 55HRC) (up to 60HRC) (up to 65HRC) Specifications: ● Number of teeth (pieces): 4 ● Number of teeth: 4 ● Blade diameter (D): 4.0 ● Blade length (L): 20.0 ● Total length (L): 70 ● Shank diameter (d): 6 ● HARDMAX coating ● Twist angle 45° ● Made in an ISO14001 certified factory Material/Finish: ● Ultra-fine particle alloy (Super MG)