- Stearate coating reduces gum-up
- Premium aluminum oxide blend a great quality formulation designed for fast material removal and long grinding life
- Resin adhesive resists heat build-up
- Chemically treated backing resists tearing
- 5 in Dia
- Coated
- 220 Grit
- Very Fine
- Aluminum Oxide Abrasive
- Paper Backing
- 8-Hole