10 Pcs PCB Milling Cutter 1/8" Shank 0.6 mm Wood Engraving Bit CNC End Mill

Specification: Type: PCB Milling Cutter Material: Carbide Coating: Nano Blue Coated Cutting Diameter: 0.6mm Shank Diameter: 3.175mm(1/8'') Overall Length: 38mm Package Including: 10pcs PCB Milling Cutter.

eBay