7 7/8" x 29 1/2" Zirconia Floor Sanding Belts Choose Grit: 24 to 120:50 Grit 10 Belts #21-1050Z X-Weight Cloth Backing: Handles the

X-Weight Cloth Backing: Handles the high tension and heat of large industrial sanders

knife-making studios

50-Yard Bulk Supply

7" Large Diameter: Maximum surface coverage for large sanders and floor edgers

Dust Extraction Option: 6-hole pattern available for use with dust collection systems

7 7/8" x 29 1/2" Zirconia Floor Sanding Belts Choose Grit: 24 to 120:50 Grit 10 Belts #21-1050Z X-Weight Cloth Backing: Handles the7 7 8" x 29 1 2" Zirconia Floor Sanding Belts Premium Floor Refinishing USA1 Abrasives 7 7 8" x 29 1 2" Zirconia Floor Sanding Belts deliver premium performance for professional floor refinishing contractors who demand longer belt life and faster cutting. Zirconia alumina abrasive is sharper and more durable than standard aluminum oxide, reducing belt changes and lowering cost per job on high volume floor refinishing projects. Sold in packs of 10