ALPEN [Sold out and discontinued] Countersink 5.3mm Cobalt High Speed ​​Steel 229000530 1 piece

Catalog number: 229000530 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): 5.3 ● Tip diameter (mm): 1.5 ● Overall length (mm): 40 ● Shank diameter (mm): 4 ● Tip angle (°): 90 ● Cutter tip angle (°): 90 ● 3-blade ● Tip angle: 90° ● Non-coated Material/Finish: ● Cobalt high speed steel (HSS-Co5)