Union Tool Carbide End Mill Square φ4 x Blade Length 16 CRN-ES2040-1600 1 piece

Catalog number: CRN-ES2040-1600 Features: ●Long life achieved by CrN coating effective for copper cutting. ●Excellent cutting quality achieved by blade design dedicated to copper. ●Outer diameter tolerance: 0/-0.02 (D≦6), 0/-0.03 (D≧8). Applications: ●Compatible workpiece materials: copper (not suitable for copper tungsten), aluminum alloys Specifications: ●Outer diameter (φD): 4 ●Blade length (L): 16 ●Total length (L): 55 ●Shank diameter (φ): 6 ●Made in ISO9001 certified factory ●Made in ISO14001 certified factory ●CrN coating ●Twist angle 20° ●2-blade square end mill CRN-ES Material/Finish: ●Ultrafine grain carbide alloy (Super MG) Caution: ●Shank taper angle is a guideline. ●If interference with the workpiece is required, be sure to measure it and check it. ●Be careful of contact between the shank and the workpiece.