2.1mm Cup Cutter Tungsten Vanadium Steel
- 2.1mm diameter cup
- 1 3/4 inches in overall length
- 3/32 inch shank
- For use with Dremel and other rotary tools
- Tungsten Vanadium Steel has better strength and hardness than high speed steel
- Constructed under stringent quality standards and exceed ISO specifications
- 30,000 RPM Maximum
- Champion cups have two slotted openings opposing each other instead of inner blades
- Outstanding, smooth surface, rounder prongs eliminates additional polishing time
- No clogging on softer metals, particularly platinum
- Great for rounding wire ends, shaping prongs and 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
