7" Zirconia Hook & Loop Floor Sanding Discs Grit Range:50 Grit 50 Discs #21-7050ZHL Backing: X-weight cloth (heavy duty)

Backing: X-weight cloth (heavy duty)

100-Disc Pack: Economical supply for high-volume use

Light scuff sanding on existing floor finishes

Choose Hook & Loop when: Frequently changing grits

The 50-yard bulk roll provides an economical supply for machine shops and maintenance operations

7" Zirconia Hook & Loop Floor Sanding Discs Grit Range:50 Grit 50 Discs #21-7050ZHL Backing: X-weight cloth (heavy duty)7" Zirconia Hook & Loop Floor Sanding Discs Premium Floor Edging USA1 Abrasives 7" Zirconia Hook & Loop Floor Sanding Discs deliver premium performance for professional floor edging. Zirconia alumina abrasive on a heavy duty G weight no tear paper backing outlasts standard silicon carbide discs, reducing disc changes and lowering cost per job. Compatible with Clarke CE SE7 Pro Pro+, Varathane EZV, and other 7" hook & loop floor edgers. Sold in packs