The Sprint™ TCM - Torque controlled Electric Endodontic Motor • Keyboard Panel with digital readout • 2 Selectable Torque Modes - One mode for allowable torque; and the other for when the unit reverses directions • Selectable Torque levels from 2 to 50 gm/cm to prevent file separation. • 3 settings: 1:1, 8:1 and 10:1 • Speed range of 75 to 800 rpm • The preset torque control automatically reverses before too much torque is reached • Autoclavable Micro Hand Held Motor