Using the electronic speed control and torque setting function, the TC-CD 12 Li can be precisely adapted to the requirements of the material and screws used. The single sleeve quick change drill chuck and automatic spindle lock enable bit exchange without tools, literally with a flick of the wrist, while the quick stop function prevents unwanted continued running after the operating switch is released. The ergonomic design with soft grip enhances the tool’s handling characteristics. The chuck can be removed to shorten the drill / screwdriver and reduce the weight. The built-in LED lamp gives the user a view of the workpiece. A one hour fast charger is supplied with the tool. The TC-CD 12 Li is stored in a case for easy storage and transport.