'A complete dental system for scaling and polishing. The micromotor has a speed range of 300-30,000 rpm to accommodate low-speed polishing and high-speed cutting. The piezo scaler operates at 29kHz with minimal noise and a reduced need for cooling water. The unit operates on a foot switch and has variable power and water control knobs. It comes complete with cutting burrs, contra-angle, water tank, prophy paste and cups.''NB: Scaler tips, prophy and contra-angles have a finite life and should be considered semi-consumable. Water source only operates with scaler and does not operate when cutting teeth.'''''