3M
3M Silicon Carbide Sanding Disc, 75mm, Extra Coarse Grade, 10 in pack
Part No.
51900
Procurement Intelligence
This is 3M's standard silicon carbide sanding disc series for general industrial use. The 75mm extra coarse disc (51900) is mounted to orbital sanders or similar equipment via the 25mm bore for rapid material removal. Verify bore size compatibility with your sanding tool before ordering to ensure proper fitment.
Rapid material removal grinding
Before ordering — verify:
| ☐ | Bore size compatibility |
| ☐ | Tool mounting system |
| ☐ | Surface material suitability |