Sandpaper Grit Numbers
| Grit Number | Material Removal Rate | Typical Use |
|---|---|---|
| 40-60 | High | Initial rough sanding |
| 80-120 | Medium | Surface leveling |
| 150-180 | Low | Preparation for finishing |
| 220-400 | Very Low | Final finishing |
| Grit Number | Material Removal Rate | Typical Use |
|---|---|---|
| 40-60 | High | Initial rough sanding |
| 80-120 | Medium | Surface leveling |
| 150-180 | Low | Preparation for finishing |
| 220-400 | Very Low | Final finishing |