Versa, 3 piece, power cleaner variety accessory pack, consists of: eraser pad, non scratch pad & heavy duty pad, eraser pad is multipurpose micro abrasive pad to be used for tough jobs without scratching, non scratch pad is a general purpose fiber scouring pad, heavy duty pad is an embedded grit abrasive pad, velcro for easy accessory change, versatile works in dry & wet applications, works best with water & cleaning solutions, quick & easy accessory chang with the hook & loop system, oversized accessories get into corners & tight spaces, use on dremel versa cordless power cleaner.