NS High Hardness 2-Blade Long Neck Square End Mill MHRH230 Φ0.3 x 1.5 MHRH230 0.3X1.5 1 piece

Catalog number: MHRH230 0.3X1.5 Features: ●This is a 2-blade long neck square end mill with infinite coating premium, ideal for direct engraving of high-hardness materials. Applications: ●Workpiece: tempered steel, hardened steel, titanium alloy. ●Cutting of molds and parts. Specifications: ●Blade diameter (mm): 0.3 ●Blade length (mm): 0.25 ●Neck length (mm): 1.5 ●Shank diameter (mm): 4 ●Total length (mm): 45 ●Surface treatment: infinite coating premium ●Total length (L): 45 ●Blade length (L): 0.25 ●Blade diameter (D): 0.3 ●Shank diameter (d): 4 ●Effective length (L1): 0.3 ●Twist angle 30° Material/Finish: ●Ultra-fine particle carbide alloy