A PCB drill bit with a 0.85 mm diameter.
Pack of 5
Copper-Clad Board, DOUBLE-Sided, FR-4, 3-Pack
Regular price $18.90 Sale price $12.00
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
Copper-Clad Board, SINGLE-Sided, FR-4, 3-Pack