Many users wish to perform screwing operations faster without compromise. With a screwdriver that is precise, allows for powerful final tightening, and is significantly faster than a conventional screwdriver. An engageable planetary gear is the solution: integrated into the screwdriver handle, it quadruples the working speed for easy screw connections purely mechanically. One hand holds the front part of the handle while the other hand turns the rear part. The turbo function can be activated or deactivated at the push of a button. It is recommended to deactivate it for tightening and loosening with high torque, for example, when screwing into wood or for fine adjustments. The robust, maintenance-free steel gearbox has a maximum torque of 14 Nm when the turbo function is disabled. Thanks to the Rapidaptor bit holder, the Kraftform Turbo can be used with all standard 1/4" hex bits for various screw profiles. The bits can be inserted directly due to the Rapidaptor function and easily removed by pushing the sleeve forward.