20 Inch 150 Grit Adhesive Back Aluminum Oxide metal Sanding Disc

Premium Industrial Quality Product Direct from Manufacturer 20 Inch 150 Grit Adhesive Back Aluminum Oxide metal Sanding Disc Item Details: ---SIZE:20" ---MATERIAL: Aluminum Oxide ---GRIT: 150 ---PACKAGE QUANTITY: 1 Product Features: ---Best for heavy grinding, deburring and weld removal of ferrous metal (Steel, Stainless Steel, Cast Iron, Carbon Steel). Also great for non ferrous metals (aluminum, titanium, brass, Bronze, copper). ---Premium Blue Fired Aluminum Oxide Closed Coat material with grinding aid reduces heat and buildup. ---Heavy X wgt cloth backing provide a solid cutting surface that will not tear like paper. ---Sticky backed heavy cloth disc with contact paper liner is semi-permanent and able to be removed and replaced. We recommend using a spray adhesive if backing is contaminated by debris.