3M Wet or Dry™
- Use wet or dry for sanding old finishes, fine featheredging plus surface work. It is a silicon carbide, close coat product bonded with a waterproof resin.
| SMIS | Size | Grit |
|---|---|---|
| 1534064 | 50 sht. / sleeve | 413Q 400A |
| 1538677 | 50 sht. / sleeve | 413Q 220A |
| 4106050 | 50 sht. / sleeve | 413Q 320A |
