Premium Titanium Nitride Coated 0.3mm Carbide PCB Drill Bits - 10 Pack for CNC Routing, PCB Prototyping & Circuit Board Repair - Perfect for DIY Electronics & Professional PCB Manufacturing

Shank Diameter (SD): 3.175mm Cutting Edge Diameter (CED): 0.3mm Total length: 38mm±0.20mm Angle: 135° Package Include: 10x PCB CNC Drill Bits Router

Titanium

PCB CNC Drill Bits Router

0.3mm

Nitride Coated Carbide