MAPAL Carbide Square End Mill Opti-Mill (SCM290J) 4-blade Stainless Steel/Heat-Resistant Alloy Blade Diameter 8mm Blade Length 20mm Total Length 63mm Shank Diameter 8mm SCM290J-0800Z04R-S-HA-HP214 1 piece

Catalog number: SCM290J-0800Z04R-S-HA-HP214 Features: ●Designed to be ideal for machining stainless steel and heat-resistant alloys. ●Sharp corners on the cutting edge. ●Multi-layer TiAlN coating with excellent adhesion and wear resistance. Applications: ●Cutting materials: stainless steel, titanium alloys, Inconel, Hastelloy. Specifications: ●Blade diameter (mm): 8 ●Blade length (mm): 20 ●Shank diameter (mm): 8 ●Number of blades (pieces): 4 ●Total length (mm): 63 ●Surface treatment: HP214 coating ●Number of blades: 4 ●Twist angle 30° Material/Finish: ●Micro Grain Carbide