Mitsubishi K 4-blade Exstar general-purpose carbide square end mill, semi-long blade length (J) 3 mm, MS4JCD0300, 1 piece

Catalog number: MS4JCD0300 Features: ●This series uses MS coating to achieve cost performance. ●Can be used for a wide range of materials, from raw materials to high-hardness steel and difficult-to-cut materials. Applications: ●Cutting materials: carbon steel, alloy steel, tool steel, pre-hardened steel, high-hardness steel (up to 55HRC), austenitic stainless steel, heat-resistant alloy, copper alloy. Specifications: ●Blade diameter (mm): 3 ●Blade length (mm): 12 ●Shank diameter (mm): 6 ●Total length (mm): 50 ●Surface treatment: (Al, Ti)N coating (MS) ●Twist angle 30° ●Center cut: Included Material/Finish: ●Ultra-fine particle cemented carbide (UWC)