Dental brushless micro motor BL-F (350W) 1,Brushless BL-F (350W) 2,Max 50,000 rpm 3,Max Torque ... 4,Only 2 seconds!Get BRUSHLESS MICRO MOTOR BL-F (350W) Precise control and good designFloor foot control BL ... -F Full package Controller ItemBL-FWeight3.15kgSizeW 225*D 305* ... .5 N.cmTypeBrushless Dental brushless micro motor BL-F (350W) dental equipment