The Impact Screwdriver 921 combines the advantages of a manual impact wrench, a compact tool and a screwdriver with a pound-thrust tool bar. The impact wrench function and screwdriver function can be switched on demand
Tightening and loosening screw connections
Manual impact wrench function can be switched on and off
The shock wave from the hammer is converted into a rotational movement with a loosening torque of approximately 25 Nm - without loss of thrust bar
Reversible function: impact wrench and screwdriver
Combines the advantages of a manual impact wrench, compact tool and screwdriver with a thrust bar
Impact screwdrivers combine the advantages of a blade set, a chisel, and a manual impact wrench.
Impact wrench function switchable
If you need to loosen even stubborn screw connections, you can switch on the manual impact wrench function.
Higher power transmission when the impact wrench function is deactivated
When the impact wrench function is deactivated, the wrench assist can be operated with a size 13 wrench for higher power transmission.
One handle with multiple interchangeable blades