The flexible MICROMAT-EC/MINIMAT-EC Screwdriver for the highest demands allow the free programming of the screw-tightening process. Within the performance range of each screwdriver, the torque, speed, stand-by-time and rotational direction can be individually customized to the screw assembly task. Handheld EC-Screwdrivers feature a high accuracy and comprehensive monitoring functions, which are a prerequisite for a high measure of processing reliability

The brushless EC-motors guarantee a low-maintenance operation and a high lifetime of the screwdriver. This screwdriver provides outstanding dynamics and high peak torques - ideal for the tightening of screws. The integrated torque-acquisition - indirect through the electric current - as well as the angle-acquisition allow the exact control of the screw-tightening process, as well as the documentation of important process parameters.

To operate the handheld screwdriver, a sequence controller AST10 with integrated power supply is used. The sequence controller contains standard screwdriving programs for the tightening of fasteners to torque and the loosening of fasteners to angle. Their parameters can be adjusted to the screwdriving task - directly on the keypad of the controller.