3M Green Corps coated 255U PSA disc uses aluminum oxide as the abrasive material and has a diameter of 8 in. 3M incorporates this aluminum oxide material into the PSA disc forming a grit of 60.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Abrasive Discs |
| Product Number | 051131-01556 |
| Product Name | 3M Green Corps 255U Coated Aluminum Oxide Disc 60 Grit - 8 in Diameter - 01556 |
| Disc / Backing Type | Paper |
