17" Floor Sanding Discs

17" 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 of 20 discs. Technical Specifications Abrasive Material: Silicon carbide Backing: Combination cloth-paper (grits 12–24) / Heavy-weight paper (grits 36–120) Diameter: 17" Center Hole: 2" Package Size: 20 discs per pack Available Grits: 12, 16, 20, 24, 36, 40, 50, 60, 80, 100, 120 Application: Dry floor sanding Key Features & Benefits Industry Standard Abrasive: Silicon carbide is the professional's choice for rotary floor sanding Ultra-Coarse Options: Available down to 12 grit for severely damaged floors Dual Backing S