20" Floor Sanding Discs Choose Grit: 12 to 120:40 Grit 20 Discs #21-6040 Stationary belt sander use in

Stationary belt sander use in woodworking shops

100 Discs Per Roll

Backing: Heavy-duty resin fiber (fiberglass reinforced)

X-Weight Cloth Backing: Heavy-duty backing handles the high tension of drum floor sanders

Professional-Grade Multipurpose Sandpaper Sheets — 9" x 11"

20" Floor Sanding Discs Choose Grit: 12 to 120:40 Grit 20 Discs #21-6040 Stationary belt sander use in20" Silicon Carbide Floor Sanding Discs Large Rotary Floor Sanders USA1 Abrasives 20" Silicon Carbide Floor Sanding Discs are built for large 20" rotary floor sanders used in commercial and high volume professional floor refinishing. The large diameter maximizes surface coverage per pass, while silicon carbide abrasive cuts through old finishes efficiently. 2" center hole. Sold in packs of 20 discs. Technical Specifications Abrasive Material: Silicon