NS CBN Super Speed ​​Radius End Mill SSR200 φ1XR0.2X1 SSR200 1XR0.2X1 1 piece

Catalog number: SSR200 1XR0.2X1 Features: ●Highly efficient corner R machining achieved with outstanding durability of CBN. ●Smooth continuous cutting edge over the entire cutting edge, corner R precision of ±5μm provides outstanding surface precision. ●Can handle tempered (pre-hardened) steel to high hardness materials of 68HRC. Applications: ●Workpiece: Pre-hardened steel, high hardness steel. Specifications: ●Corner radius (R): R0.2 ●Blade diameter (D): 1 ●Effective length (l1): 1 ●Blade length (l): 0.7 ●Total length (L): 49 ●Shank diameter (d): 4 Material/Finish: ●CBN Caution: ●Please use oil mist coolant.