16" Floor Sanding Discs Choose Grit: 12 to 120:16 Grit 20 Discs #21-91016 USA1 Abrasives BlackCarbon™ 4-1/2" x

USA1 Abrasives BlackCarbon™ 4-1/2" x 10 Yard Wet/Dry Hook & Loop Sandpaper Rolls deliver waterproof silicon carbide performance for automotive finishing

One roll provides an economical supply of abrasive that eliminates waste and reduces per-use cost

Wide stationary belt sanders in production woodworking

Aluminum oxide abrasive on a flexible J-weight cloth backing conforms to curved and contoured surfaces

Anti-Loading Technology: Stearate coating prevents dust buildup and extends disc life

16" Floor Sanding Discs Choose Grit: 12 to 120:16 Grit 20 Discs #21-91016 USA1 Abrasives BlackCarbon™ 4-1/2" x16" Silicon Carbide Floor Sanding Discs Rotary Floor Sanders USA1 Abrasives 16" Silicon Carbide Floor Sanding Discs are engineered for 16" 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