The SID 8-A22 cordless impact screwdriver is based on 22-volt battery technology and has been developed for drilling and for driving screws into wood. The tangential impact mechanism with intelligent electronic control develops a maximum torque of 500 newton metres and protects the user against excessive impact resulting from the torque reaction during operation. The specifically designed handle area has been optimised for working with protective gloves. The 7/16” hex chuck with lip ensures easy bit changing.