- High Performance, Abrasive-Grade Aluminum Oxide Grinding Wheel.
- Resin Bonded and Fiberglass Reinforced for Maximum safety High Durability, Efficiency and Grinding Rate.
- Depressed center for better access used with Angle Grinder for non-ferrous metals such as aluminum, copper, brass, bronze.
- Diameter: 4-1/2 in / Arbor Hole: 7/8 in / Thickness: 1/4 in Select Package Quantity: 5, 10, 25, 50 or 100 Wheels