*Max speed : 35,000rpm *Torque: 2.9 Ncm, Compact size, 45W * micro motor with the handle can rotate 90 degrees to change the bur. This degree is enough for many applications. Moreover, this micro motor has a foot on/off switch system, which can make procedure work more convenient. But please note the foot switch system only have the switch Function, it cannot used to adjust the speed. * Compact sized control box with precise small and strong micromotor handpiece * Right & Left turning ability *Foot ON/OFF switch system