Cyclone Abrasive Brushes feature proprietary ceramic abrasive grains and molded flexible bristles blended with aluminumoxide and maintain abrasive performance throuchout the life of the brush, Efficiently cleans. strips. deburrs. blends. finishespolishes, scratches, and removes rust and coatings without damaging the substrate and is used to remove oils. stainsadhesives. weld burn.rust. heavy oxides and surface contaminants. Under normal use.the bristles stav securelvy in placeand require only light pressure to achieve the desired polish