3M Stikit Cloth Disc Roll 341D, 60 X-weight, 5 in x NH, Die 500X3M Stikit adhesive backing allows for quick application and easy removal Disc rolls eliminate the need to remove disc liners from individual discs for grab and go convenience Tough aluminum oxide abrasive mineral cuts fast and performs well on many substrates Heavy, X weight cloth backing withstands rough operations such as heavy stock removal Resin bond withstands high heat and pressure