- 1.000000 oz. Rotary Tool Diamond Wheel.
- Great for cutting, sawing, carving, sharpening & filing of hard materials.
- Works effectively on marble, concrete, brick, porcelain, ceramics, hard epoxy, soft & hard woods.
- Diameter of 22.2 mm, a thickness of 0.6 mm, and a speed rating of 20,000 rpm.
- Suitable for hand grinders and includes a 402 mandrel.