Application:
A wide range of materials can be engraved , including Copper, Aluminum, ABS, Acrylic, PVC, Nylon, Resin, Majority of plastics, Wood,Fiberglass,Carbon
Specification:
Type: PCB engraving bits
Material: Tungsten Carbide
Coating: Nano Blue Coating
Degree: 10°15°20°25°
Shank diameter: 3.175mm(1/8'')
Total length: 30mm