3.175mm Carbide End Mill 2.0mm Cutting Edge Engraving Bits CNC PCB Machinery by CNC Tool

Descripción

Shank diameter: 3.175mm /0.125 inch;Cutting edge diameter: 2.0mm;These Engraving bits have sufficient flexural strength and wear resistance;Milling, hole and plate edge, surface clean, tidy, no burr