Scotch-Brite™ Radial Bristle Brush uses our own blend of 3M™ Ceramic Abrasive Grain, with aluminium oxide and moulded, flexible but firm bristles which give more surface contact than wire brushes. These brushes stay abrasive for their entire lifespan.Use Scotch-Brite™ Radial Bristle Brush to remove paint, stains, adhesives, weld burns, rust, heavy oxide