Tool & Cutting Grinding Wheel: 4″ Dia, 60 Grit, I Hardness, Type 11 Aluminum Oxide, Medium, 6,207 Max RPM
Item #: 80717846
Brand: Grier Abrasives
Model #: T11-4/3W31528
Product Specifications
| Wheel Type | 11 |
| Wheel Diameter (Inch) | 4 |
| Abrasive Material | Aluminum Oxide |
| Grade | Medium |
| Grit | 60 |
| Maximum Rpm | 6207 |
| Wheel Hardness Rating | Medium |
| Hardness Code | I |
| Bond Type | Vitrified |
| Grain Structure | 6 |
| Porous | Non-Porous |
| Friable | Semi-Friable |
| Wheel Color | White |
| Hub Diameter (Inch) | 3 |
| Specifications | 28A60I6V31 |