Mariotti Mosquito Brushless Handpiece Micromotor 50000 RPMMariotti Mosquito Brushless Handpiece Micromotor 50000 RPM is a new generation sensorless brushless device that guarantees excellent performance. Maximum robustness, very high torque at all speeds, unstoppable for the hardest works. Very high precision mechanical parts and accurate control unit with display to graphically visualize the speed. Special internal protection to prevent dust from entering. Silent and no vibrations handpiece Features Maximum