ALPEN [Sold out and discontinued] Countersink 11.5mm Cobalt High Speed ​​Steel 229001150 1 piece

Catalog number: 229001150 Features: ● Made of cobalt high speed steel, this countersink has excellent heat resistance and stable performance. Applications: ● Workpiece: Iron, cast iron, non-ferrous metals, light metals. Specifications: ● Effective cutting diameter (mm): 11.5 ● Tip diameter (mm): 2.8 ● Total length (mm): 56 ● Shank diameter (mm): 8 ● Tip angle (°): 90 ● Cutter tip angle (°): 90 ● 3-blade ● Non-coated Material/Finish: ● Cobalt high speed steel (HSS-Co5)