Gator Grit 5 Pack 5" 180 Grit Very Fine 8-Hole Vented Sanding Disc. Sanding disc is ideal for final surface preparation before applying finishes. Fits 8-hole random orbit sanders including Skill, Bosch, Band, Dewalt, Makita and Milwaukee. The vented 8-hole pattern matches perfectly with the sanders pad to allow for maximum dust collection. For use on wood, metal, drywall, fiberglass, or painted surfaces.