The 3M Diamond MicroFin Film PSA Disc delivers consistent, controlled cutting action for jewelers, metalsmiths, and finishing professionals who demand precise surface results. At 5 inches in diameter and rated at 74 micron, this disc is engineered for fine abrasive work where uniform finish quality is critical. The pressure-sensitive adhesive (PSA) backing allows for quick, secure mounting to compatible backup pads, minimizing downtime during production or bench work.
Features
- Diamond MicroFin film construction for consistent, fine abrasive performance
- 74 micron abrasive rating for controlled material removal and surface refinement
- 5-inch diameter fits standard PSA backup pads
- Pressure-sensitive adhesive (PSA) backing for fast, secure disc changes
- Designed for smooth, precise finishing across a range of surfaces
Specifications
| Diameter |
5 inches |
| Micron Rating |
74 micron |
| Backing Type |
PSA (Pressure-Sensitive Adhesive) |
| Abrasive Type |
Diamond MicroFin Film |