10PCS 30 3.175MM 0.1MM 30 Carbide Pcb Engraving Bits Cnc Router Tool Cnc Engraving Machine Cutters 3.175MMX30X0.1MM 10PCS Bits

Manufacturer

Unbranded

This is a set of 10 precision grinding flat bottom engraving bits with a shank diameter of 3.175mm and a tip diameter of 0.1mm. The total length of each bit is 30mm and they have a 30 degree angle. They are made of solid carbide and can be used for various materials such as plastics, wood, fiberglass, and metal.

Specification:
100% Brand new , never used, Precision grinding
Product Type: Flat bottom engraving bits
Shank diameter: 3.175mm
Tip diameter: 0.1mm
Total length: 30mm
Degree: 30 degree
Material: solid carbide
Application: It is mainly used for majority of plastics, Wood, Fibre glass, Carbon, PVC, Copper, Aluminum, and Acrylic etc.