20pcs 0.4mm Carbide CNC Engraving Circuit Board Micro PCB Drill Bits - 0.4mm,2Set (20Pcs)

20pcs 0.4mm Carbide CNC Engraving Circuit Board Micro PCB Drill Bits - 0.4mm,2Set (20Pcs)

Free Shipping
Go To Store
Description
Specification: Cutting edge diameter (CED): 0.4mm; cutting edge length: 6.5mm; shank diameter: 3mm / 1/8" (approx.) overall length: 38mm / 1-1/2" (approx.)
Email This product
Related Products
Browse by Categories