- Aluminum oxide construction.
- Depressed center, fully reinforced wheel engineered for aggressive stock removal and extra long life.
Specifications
| Brand | Pearl® Abrasives |
| Inside Diameter | 0.875 in |
| Maximum RPM | 13300 |
| Outside Diameter | 4.50 in |
| Type | Grinding Wheel |
| Width | 0.25 in |