... disc, sand disc, Rapid stock removal, Quick change, easier to control, Reduced clogging, not hurting work-pieces sandpaper disc, sand disc ... ,velcro sanding discMaterial: High quality sandpaper, sand clothAdvantage: Rapid stock ... , paint and etcSpecification:Part CodeDescriptionAbrasivesDiameterGritBackingBE-01Sanding disc with velcro backingA, ZA, WA, ...