Union Tool Carbide End Mill Long Neck Ball R0.1 x Effective Length 0.5 x φd4 HLB2002005 1 piece

Catalog number: HLB2002005 Features: ● Outstanding heat resistance and lubricity, capable of cutting high-speed steel of 65HRC. ● High R precision: ±0.005, cutting edge tolerance: 0/-0.015. Applications: ● Workpiece: Pre-hardened steel, hardened steel (up to 55HRC) (up to 60HRC) (up to 65HRC), carbon steel, alloy steel, cast iron, copper (wet), super heat-resistant alloy (oil-based cutting oil). ● Compatible workpiece: Pre-hardened steel, hardened steel (up to 55HRC) (up to 60HRC) (up to 65HRC), copper (wet recommended), carbon steel, alloy steel. Specifications: ●Ball radius (mm): 0.1 ●Neck length (mm): 0.5 ●Blade length (mm): 0.16 ●Total length (mm): 45 ●Shank diameter (mm): 4 ●Surface treatment: HM coating ●Twist angle 30° ●Made in an ISO14001 certified factory ●HARD MAX coating Material/Finish: ●Ultrafine particle alloy (Super MG) Note: ●The shank taper angle is a guideline. ●If you are concerned about interference with the workpiece, be sure to measure it and check it. ●Be careful of contact between the shank and the workpiece. ●If interference with the workpiece is required, be sure to measure it and check it.