NOGA Cobalt High Speed ​​Countersink 3-Blade 90 Effective Blade Diameter 31mm CJ3112C 1 Piece

Catalogue number: CJ3112C Features: ●Cobalt high speed steel is used as the material, making it ideal for stainless steel. ●It is more effective at relatively slow cutting speeds (10 to 20 m/min). Applications: ●Workpiece: High chromium alloy steel such as stainless steel. Specifications: ●Effective cutting diameter (mm): 31.0 ●Tip diameter (mm): 4.2 ●Total length (mm): 71 ●Shank diameter (mm): 12 ●Tip angle (°): 90 ●Number of teeth (pieces): 3 ●Cutter tip angle (°): 90 ●Number of teeth: 3 ●3-blade ●Non-coated ●For drill presses ●Tip angle: 90° Material/Finish: ●Cobalt high speed steel (HSS-CO)