Cleans surfaces faster and more effectively than wire brushes, scrapers or pickling pastes. Produced by adhesively bonding and compressing web together to form a slab from which wheels are then cut. High stock removal producing a very good finish. As there are no metal components used in the manufacture of these wheels, accidental damage to the work piece is eliminated. Ideally suitable for preparation and cleaning of welds, rust removal and removal of discolouration. Features and Benefits X-Coarse High stock removal Suitable for grinding into corners, across contours and in hard to reach areas For preparation and cleaning of welds, rust and discolouration removal