7" Silicon Carbide Floor Sanding Discs Choose Grit: 12 to 120:24 Grit 50 Discs 7/8" Center Hole #21-7024 Widest Grit Range: 16–120 grit

Widest Grit Range: 16–120 grit including 16 grit for the most heavily damaged floors

36-60 Grit: Aggressive stock removal and flattening

24-36 Grit: Maximum aggression — rapid stock removal

USA1 Abrasives GoldStar Hook & Loop Sanding Discs deliver trusted performance at an exceptional value

Wide Grit Range: 60–400 grit covers general smoothing through fine finishing

7" Silicon Carbide Floor Sanding Discs Choose Grit: 12 to 120:24 Grit 50 Discs 7/8" Center Hole #21-7024 Widest Grit Range: 16–120 gritProfessional 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