Union Tool Carbide End Mill Radius φ12 x Corner R2 CRRS4120-20-36 1 piece

Catalog number: CRRS4120-20-36 Features: ● Suitable for raw materials up to 55HRC, UT coating ensures long life. ● Unequal division, strong twist, and positive rake angle design enable stable machining. ● Blade design reduces cutting resistance with helical and inclined approaches. Applications: ● Workpiece materials: aluminum alloys, pre-hardened steel, hardened steel (up to 55HRC), carbon steel, alloy steel, cast iron, copper (wet), titanium alloys, super heat-resistant alloys. Specifications: ● Blade diameter (mm): 12 ● Corner radius (mm): 2 ● Blade length (mm): 12 ● Total length (mm): 120 ● Shank diameter (mm): 12 ● Number of blades (pieces): 12 ● Surface treatment: UT coating ● Number of blades: 12 ● Effective length (L1): 36 ● Outer diameter (D): 12 ● Corner radius (CR) R2 ● Twist angle 45° ● UT coating ● Made in an ISO14001 certified factory ● 2-blade high-efficiency long neck radius (for raw materials to 55HRC) CRRS Material/Finish: ● Ultra-fine particle alloy (Super MG)