7" Silicon Carbide Floor Sanding Discs Choose Grit: 12 to 120:50 Grit 100 Discs 7/8" Center Hole #21-7050 Each box contains 100 discs

Each box contains 100 discs for extended use between reorders

Hook & Loop Convenience: Quick disc changes without tools

Surface preparation and rust removal on large surfaces

Extended Belt Life: Significantly outlasts aluminum oxide on hard metals

25-Yard Bulk Roll: 2

7" Silicon Carbide Floor Sanding Discs Choose Grit: 12 to 120:50 Grit 100 Discs 7/8" Center Hole #21-7050 Each box contains 100 discsProfessional Silicon Carbide Floor Sanding Discs 7" USA1 Abrasives 7" Silicon Carbide Floor Sanding Discs are engineered for professional floor refinishing contractors and serious DIYers tackling hardwood floor restoration. Silicon carbide's superior hardness and sharpness cuts through old finishes, stains, and surface imperfections faster than aluminum oxide, delivering a clean, uniform surface ready for new finish application. Technical