Dental brushless micro motor BL-F (350W) 1,Brushless BL-F (350W) 2,Max 50,000 rpm 3,Max ... Torque:7.5 N.cm 4,Only 2 seconds!Get BRUSHLESS MICRO MOTOR BL-F (350W) Precise control and good designFloor foot ... 110V or AC 230V, 50/60Hz ,3AColor Option White Micro motor Handpiece BL-800BItemBL-800BWeight190gSizeL 158 x Φ25(mm)SpeedMax 50 ...