Description
Green Zirconia offers longer life and more aggressive results than Zirconia or Aluminum Oxide. These flexible discs resist chipping, snagging and cracking.
- 3″, 36 grit
- Ideal for use with air grinders.
- Compatible with all 3M style, Type “R” backing pads.
- Especially good on extra hard metals.
- 20,000 RPM.
