HIGH PERFORMANCE aggressive cutting abrasive discs for surface conditioning and prep, paint and rust removal, sanding, cleaning, grinding, stripping, deburring, polishing, finishing, gasket removal, self-sharpening, scruff blending, and sticker and adhesive removal SUPERIOR DURABILITY with aluminum oxide non-woven, open web abrasive material which enables cool disc running and reduces the risk of heat induced warping and discoloration - each roloc disc meets the highest durability standards for roloc sanding discs and other 2 inch grinding discs and pads OPTIMAL DESIGN conformable material preserves irregular and uneven surfaces, and the compact 2 inch size enables easy detail work in tighter contoured areas while still providing sufficient coverage area to handle larger surfaces; extensively tested against competitor discs to ensure optimal quality and superior customer value