17" Floor Sanding Discs Choose Grit: 12 to 120:20 Grit 20 Discs #21-9020

17" Floor Sanding Discs Choose Grit: 12 to 120:20 Grit 20 Discs #21-902017" Silicon Carbide Floor Sanding Discs Rotary Floor Sanders USA1 Abrasives 17" Silicon Carbide Floor Sanding Discs are designed for 17" rotary floor sanders used in professional hardwood floor refinishing. Silicon carbide abrasive cuts through old finishes efficiently, while the combination cloth paper backing on coarse grits and heavy weight paper on finer grits provides the right balance of durability and flexibility. 2" center hole. Sold in packs

and finishes in one disc

Zirconia alumina abrasive on a heavy-duty G-weight no-tear paper backing outlasts standard silicon carbide discs

The 6" diameter covers more area per pass

and production environments where efficiency and cost-effectiveness are essential

Narrow Flexible Cloth

tagless t-shirt

5/8"x11 Female Thread: Standard thread for floor sanders and angle grinders

Gentle on Precision Parts: Polishes without removing significant material — ideal for tight-tolerance components

USA1 Abrasives BlueCut Hook & Loop Sanding Discs offer exceptional value for high-volume sanding operations

USA1 Abrasives 3" x 21" Zirconia Sanding Belts are built for demanding metalworking applications where aluminum oxide wears out too quickly

Keep Your Sander Running at Peak Performance

Automotive paint correction and clear coat leveling (wet)