High-performance polisher especially suited for maintenance cleaning of surfaces treated with metallic wax. It allows to get a degree of high gloss and thanks to spray electric system, a “wet effect” in an incredibly easy and fast way. Tanks to its particular drive system it can be used in straight line and fan like action with consequent possibility to operate in small areas and to reach points normally not accessible by a common ultra high-speed unit. Power studied to get, with total adherence of the disc, fast departure sand a prolonged use. Electronic balancing of the rotor at full rating guarantees an operation without vibrations. Very strong induction motor for long lifetime and great performances. Safety switch with automatic motor stop as soon as the lever is not operated anymore. Ergonomic and comfortable handle, in highly resistant plastic material. All controls are contained in the impact resistant handle and can be put in action without moving the hands from working position.