Fine/medium for light-duty, coarse for general purpose and x-coarse for heavy-duty. Applications: weld cleaning, surface preparation prior to welding, removing rust, scale or oxidation, cleaning groves & corners.
| Grit Grade | : | Coarse |
| Speed Rating | : | 22, 000 rpm |
| Diameter | : | 4 in |
| Arbor/Shank Size | : | 5/8-11 |
| Bristle Material | : | Steel |
