8" x 50 Yard Zirconia Floor Sanding Roll Choose Grit: 16 to 120:50 Grit #21-8050Z Ultra-Fine Abrasive: Removes only the

Ultra-Fine Abrasive: Removes only the finest surface imperfections without significant material removal

Weld blending and grinding on large steel structures

Drywall finishing and smoothing

Extra-Coarse Options: Available down to 16 grit for maximum aggression

Versatile Performance: Grinds

8" x 50 Yard Zirconia Floor Sanding Roll Choose Grit: 16 to 120:50 Grit #21-8050Z Ultra-Fine Abrasive: Removes only the8" x 50 Yard Zirconia Floor Sanding Roll Premium Floor Refinishing USA1 Abrasives 8" x 50 Yard Zirconia Floor Sanding Rolls deliver premium performance for professional floor refinishing contractors. Zirconia alumina abrasive on a heavy duty G weight paper backing cuts through old finishes, stains, and surface imperfections faster and lasts longer than standard aluminum oxide rolls. The 50 yard roll provides an economical bulk supply for high volume