Our paper discs are coated with Aluminum Oxide abrasive on one side. Measure 1-1/2" diameter with 1/16" arbor hole. Use with a Screw Mandrels, sold separate
| Abrasive | Aluminum Oxide |
| Abrasive Grit | 80 |
| Arbor Hole | 1/16" |
| Country of Origin | United States of America |
| Package Size | Pkg. of 100 |
| Rotary Tool Diameter | 1-1/2" |
