Handpieces with interchangeable heads and contra-angles with detachable cups are the only instruments that can be fitted to motors rotating at 40,000 rpm. Apart from superior comfort and extended service life,Bien-Air prophylaxis instruments in particular offer high resistance to brasive cleaning pastes and can withstand constant and repeated sterilizations. | PMP 10:1 PROPHY | Type: Straight handpiece for standard disposable heads. | Ratio 10:1 (speed reducing factor of 10) | Cleaning / sterilisation | Thermal washer / steam autoclave up to 134°C (273°F) | Warranty: 2 to 3 years 1 | Reference: PMP 10:1 PROPHY 1600289-001