United Abrasive Large Cup Brushes with stainless steel knot wires (5/8"-11 arbor) can be used on small grinders for surface preparation
| Type | Wire Brushes |
| Style | Cup - Knot |
| Dia. | 3-1/2" |
| Material | Stainless Steel |
| Arbor | 5/8"-11 |
| Wire Style | Knot |
| Wire Dia. | 0.02 |
