Union Tool 2-blade high-grade long neck radius outer diameter 2 x corner radius R0.02 x effective length 8 x blade length 1.2 x total length 50 CBN-LRF2020-002080 1 piece

Catalog number: CBN-LRF2020-002080 Features: ● Adopts cBN material, which is ideal for machining high-hardness materials, and achieves high precision and long life by improving the blade shape. ● Suppresses damage when machining high-hardness materials. ● Outer diameter tolerance is 0/-0.008 mm. ● Achieves high-precision corner R. ● Adopts high-precision shank diameter tolerance of 0/-0.004 mm. Uses: ●Compatible workpiece materials: Hardened steel (up to 55HRC) (up to 60HRC) (up to 68HRC), pre-hardened steel Specifications: ●Blade diameter (mm): 2 ●Corner radius (mm): R0.02 ●Blade length (mm): 1.2 ●Total length (mm): 50 ●Shank diameter (mm): 4 ●Number of blades (pieces): 2 ●Effective length (mm): 8 ●Number of blades: 2 ●Twist angle: 0 ●Compatible workpiece materials: Hardened steel (up to 55HRC) (up to 60HRC) (up to 68HRC), pre-hardened steel Material/Finish: ●CBN Caution: ●The shank taper angle is a guideline. ●If interference with the workpiece is required, be sure to measure it and confirm. ●Please be careful of contact between the shank and the workpiece.