Drum floor sander belt lot. These are all new. They are leftovers from finishing my floors at home.

Quantity included:

-(4)-40 grit

-(4)-80 grit

-(20)-100 grit

-(9)-16 grit

From what I know from the boxes, the 100 grit is Virginia Abrasives expandable paper belts, while the 16 grit is silicone caroffere. I’m not sure if that helps or not, and I’m not sure the details of the 40 or 80 grit. Feel free to ask questions if you think I can help figure out more details on the materials. Thanks!