A PCB drill bit with a 0.85 mm diameter.
Pack of 5
End Mill, 5-Mil Diameter, Tapered 5-Pack
Regular price $140.00 Sale price $95.00
Router Bit, 31.5-Mil (0.80 mm) Diameter, 5-Pack
Regular price $42.75
End Mill, 5-Mil Diameter, Tapered 10-Pack
Regular price $280.00 Sale price $190.00
End Mill 19.7-Mil Diameter, Square Profile 5-Pack
Regular price $73.90