Tungsten Carbide 1.6mm x 3.175mm End Mill Engraving Bits for CNC PCB Machinery (Pack of 10)

Features:
These engraving bits are great replacements for your CNC or PCB machinery. With sufficient flexural strength and wear resistance Milling, hole and plate edge, surface clean, tidy, no burr Made from ultra-fine grain carbide material which of good milling properties to ensure efficient work.
A Wide Range of Materials can be engraved, including: PCB, SMT, CNC, mould, Majority of plastics, Wood, Fibre glass, Carbon, etc.
Material: Tungsten Carbide
Shank diameter: 3.175mm /0.125 inch
Cutting edge diameter: 1.6mm
Total length: approx. 1.5 inch
Weight: 50g
Package Includes:
10 x End Mill Engraving Bits 1.6mm