OSG Carbide End Mill for High Hardness Steel, Multi-Blade Square Type, Stub Type, AE-MSS-H, 8549830, AE-MSS-H, 3X9, 1 Piece

Catalog number: AE-MSS-H 3X9 Features: ● Unequally divided blades suppress vibration. ● Optimized cutting edge specifications enable stable machining of high-hardness steel. ● DUROREY coating is used, demonstrating outstanding power in machining of high-hardness steel. Applications: ● Workpiece: Carbon steel, alloy steel, pre-hardened steel, tool steel, hardened steel (up to 65HRC), stainless steel, cast iron, ductile cast iron, titanium alloy, heat-resistant alloy Specifications: ● Blade diameter (mm): 3 ● Blade length (mm): 4.5 ● Neck length (mm): 9 ● Shank diameter (mm): 6 ● Number of blades (pieces): 4 ● Total length (mm): 45 ● Surface treatment: DUROREY ● Twist angle (°): 43° ● Bottom blade shape: Square ● Surface treatment: DUROREY coating Material/Finish: ● Carbide