1.7mm Cup Cutter Tungsten Vanadium Steel
- 1.7mm diameter cup
- 1 3/4 inches long overall
- 3/32 inch shank
- For use with Dremel and other rotary tools
- Tungsten Vanadium Steel has better strength and hardness than high speed steel
- Exact fluting guarantees the same quality cutting feel with each bur over and over again
- Constructed under stringent quality standards and exceed ISO specifications
- 40,000 RPM maximum
- Cup burs have cutting flutes on the inside of the cup
- Use to round the ends of wire, shape prongs or rivet heads
- Use on gold, nickel, silver, platinum, copper or bronze
- Choose a cup cutter that is slightly larger in diameter than the wire you will be using
- New but not in retail packaging
- Made in Germany
