For removing paint, rust and adhesives from iron, steel, brick, concrete and asphalt. A cutting teeth bite right through tough accumulations on any hard surface, and quickly peels off buildup paint, rust and scale. Adjustable depth shoe that the operator sets to limit the impact of the cutters. This not only protects the surface being cleaned but also insures uniform cleaning action and prevent excessive wear on the cutters. Cast aluminum housings that offer the user a tough, durable tool that is still lightweight and easy to handle. Separate handle, safety guard, cutter bundles, motor housing, and front head assembly to make repair or replacement easier and less expensive. Pneumatic Model: Feature rotary type air motors, free from toggles, pistons or reciprocating parts to eliminate vibration. Tool operate on 70 to 100 p.s.i. air pressure. Electrical Model: Available in 115 and 230 volt models with AC/DC universal motors. 15 feet of three-conductor cable included.