Used to remove scale, rust, paint, and other deposits on ship decks and other metal surfaces, Trelawny™ Trident Neptune Deck Descaler Model 340.TN/S/220 leaves receptive surface for priming/painting or coating. Unit features 0.75 hp, 220 V motor with overheat protection and cutter speed of 2,850 rpm. Lightweight and portable, 9 ft x 5/8 in. flexible shaft allows for wide coverage area. Other features include heavy-duty leaf scaling head, 6-cutter scaling head, and 6 in. dia power brush.