3M - 5" Diam, 320 Grit Aluminum Oxide Adhesive PSA Disc - Extra Fine Grade, Purple, Film Backing, Flexible, Use with Random Orbital Sanders
Item #: 79472221
Brand: 3M
Model #: 00051135062173
Exact Tooling IR#: 04
Features and Benefits
Aluminum oxide is the most commonly used abrasive. Best-suited for general purpose deburring and blending, it is tough, economical and fracture resistant. Commonly used on ferrous alloys, high tensile materials, and wood.
| Product Specifications | |
|---|---|
| Disc Diameter (Inch) | 5 |
| Abrasive Material | Aluminum Oxide |
| Grade | Extra Fine |
| Grit | 320 |
| Grit (FEPA) | 320 |
| Tooling Compatibility | Random Orbital Sanders |
| Backing Material | Film |
| Disc Color | Purple |
| Flexible | Yes |
| Series | 360L |