The 3M Diamond MicroFin Film PSA Disc delivers consistent, precision abrasive performance for professional jewelers and metalsmiths demanding reliable surface finishing results. Featuring a pressure-sensitive adhesive (PSA) backing for secure attachment to compatible disc platens, this 5-inch diameter disc is engineered for controlled material removal and smooth finishing at the 45 micron grit level.
Features
- Pressure-sensitive adhesive (PSA) backing for quick, secure disc mounting
- Diamond MicroFin Film construction for consistent abrasive performance
- 5-inch diameter format compatible with standard PSA disc platens
- 45 micron abrasive grade for precision surface finishing
Specifications
| Diameter |
5 inches |
| Micron Grade |
45 micron |
| Backing Type |
Pressure-Sensitive Adhesive (PSA) |
| Brand |
3M |