3M™ Floor Surfacing Discs 20984, 60 Grit, 7 in x .875 in Brushes and its excellent resistance to

and its excellent resistance to edge tearing provides longer life over discs with standard A-weight paper backings

floor lathe

fine finishes in dry applications

Open coat aluminum oxide abrasive and durable C-weight film backing provide a long-lasting cut and excellent loading resistance for rough feather-edging or shaping plastic filler and putty

Flexible cloth backing offers conformability ideal for pump sleeve sanding on wood

3M™ Floor Surfacing Discs 20984, 60 Grit, 7 in x .875 in Brushes and its excellent resistance to3M SKU: 7010328798 Lead Time: ~2 days 3M Resinite Floor Surfacing Discs are precut. Sharp, fast cutting synthetic mineral with a tough, flexible paper or combination backing. These discs save time and deliver a better value, better finish, and longer life. Boosts Productivity. Cuts Fast. Lasts Long. Runs Cool. Saves Time