3M Wetordry coated 431Q PSA disc uses silicon carbide as the abrasive material and has a diameter of 8 in. 3M incorporates this silicon carbide material into the PSA disc forming a grit of 400. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M PSA disc can be run at a maximum speed of 6000 RPMs.
| R. S. Hughes Company, Inc. | |
|---|---|
| Product Category | Abrasive Discs |
| Product Number | 051144-21339 |
| Product Name | 3M Wetordry 431Q Coated Silicon Carbide PSA Disc - 400 Grit - 8 in Diameter - 21339 |
| Disc / Backing Type | Paper |
