Our Scotch-Brite Scuffing Disc delivers a fast, consistent scuff for everyday surface preparation. It is ideal for cleaning parts and scuffing prior to staining and painting. The sharp-cutting mineral and load-resistant web renders this disc a versatile tool for any workshop. Product Features:Scotch Brite Scuffing Disc offers a quick and easy solution for machine scuffing automotive finishes before paintingVersatile selection of grades and minerals to ensure operators find the right disc for their specific applicationOpen web is load resistant, preventing abrasive from getting clogged with debris and prolonging service lifeNylon fibers in open web won't splinter or rust, providing a great alternative to steel wool abrasivesNylon fibers are flexible and respond to surface irregularities without compromising part geometryHookit backing for easy attachment to hook-and-loop backup disc pad (sold separately) and easy fastening to a random orbital sander