Omi End Mill for High Hardness Steel Machining Number of Teeth 4 Diameter 4mm OEHSR-0040 1 Piece

Catalog number: OEHSR-0040 Features: ●Combines a highly rigid core thickness, cutting edge design, and a strong twist groove structure that is excellent for chip removal. ●A small R is added to the cutting edge corner to prevent chipping. ●The use of OP coating makes it ideal for high-hardness steel and can achieve up to HRC65. Applications: ●Workpiece: High-hardness steel, cast iron, stainless steel. Specifications: ●Blade diameter (mm): 4 ●Blade length (mm): 12 ●Neck length (mm): 12 ●Shank diameter (mm): 6 ●Number of teeth (pieces): 4 ●Total length (mm): 60 ●Surface treatment: OP coating ●Twist angle (°): 50 ●Number of teeth: 4 ●Twist angle 50° Material/Finish: ●Carbide