ALPEN [Sold out and discontinued] Carbide countersink 8.3mm ALUNIT coating 640700830 1 piece

Catalog number: 640700830 Features: ●By adopting the next-generation coating "ALUNIT" to the carbide blade, this countersink has achieved overwhelming performance and long life compared to regular products. Applications: ●Cutting materials: iron, cast iron, non-ferrous metals, light metals. Specifications: ●Effective blade diameter (mm): 8.3 ●Tip diameter (mm): 2 ●Total length (mm): 45 ●Shank diameter (mm): 6 ●Tip angle (°): 90 ●Surface treatment: ALUNIT coating ●Cutter tip angle (°): 90 ●3-blade ●Tip angle: 90° ●Surface treatment: ALUNIT coating Material/Finish: ●Tip: Carbide (VHM)