Features: 1. Ideal for processing high-hard parts such as stainless steel, die steel, heat-treated steel. 2. Applicable to CNC machine tools and machining centers, not for key machines, general machine tools, etc. 3. Suitable for finishing machining, not suitable for roughing machining. 4. Blue Nano Coated treatment for higher wear resistance and durability. 5. Good milling and cutting performance, ensure high working efficiency. Specification: Condition: 100% Brand New Item Type: Milling Cutter Optional Size(mm): Blade Diameter x Blade Length x Shank Diameter x Total Length 8 x 20 x 8D x 60L 8 x 25 x 8D x 75L 8 x 35 x 8D x 100L Blade Diameter: Approx. 8mm / 0.3in Material: Tungsten Steel Helix Angle: 45 Grain Size: 0.2um Product Coating: NACO Nano Coating Cutting Hardness: Workpiece Below HRC65 Scope of Application: Suitable for processing high-hard parts such as stainless steel, die steel, heat-treated steel Package List: 1 x Milling Cutter Package List 1Ideal for processing high-hard parts such as stainless steel, die steel, heat-treated steel. 2Applicable to CNC machine tools and machining centers, not for key machines, general machine tools, etc. 3Suitable for finishing machining, not suitable for roughing machining. 4Blue Nano Coated treatment for higher wear resistance and durability. 5Good milling and cutting performance, ensure high working efficiency.