Backup Pads with Shank for
Adhesive-Back Sanding Discs
Front
Back
Secure the shank into the collet or chuck of your tool and then press the sanding disc onto the backup pad.
For technical drawings and 3-D models, click on a part number.
| For Disc Dia. | Max. Speed, rpm | Shank Dia. | Each | |
| 1/2" | 22,000 | 1/8" | 0000000 | 00000 |
| 1/2" | 22,000 | 1/4" | 0000000 | 0000 |
| 3/4" | 22,000 | 1/8" | 0000000 | 0000 |
| 3/4" | 22,000 | 1/4" | 0000000 | 0000 |
| 1" | 22,000 | 1/8" | 0000000 | 0000 |
| 1" | 25,000 | 1/4" | 0000000 | 0000 |
| 1 1/2" | 25,000 | 1/4" | 0000000 | 0000 |
| 1 1/2" | 30,000 | 1/8" | 0000000 | 0000 |
| 2" | 23,000 | 1/4" | 0000000 | 0000 |
| 3" | 20,000 | 1/4" | 0000000 | 00000 |
| 4" | 16,000 | 3/8" | 0000000 | 00000 |
| 4" | 18,000 | 1/4" | 0000000 | 00000 |
| 5" | 12,000 | 1/4" | 0000000 | 00000 |
| 5" | 12,000 | 3/8" | 0000000 | 00000 |