Impact driver or shocked drive with free allen wrench set

An impact driver is used to drive screws, and it takes hex-shaped screw bits to do that. On the other hand, an impact wrench is used to tighten and loosen nuts, and it takes a square-shaped bit. An impact wrench would also have too much torque for driving screws.An Allen wrench is a small, L-shaped tool with a hexagonal cross-section, designed specifically for turning bolts with hexagonal sockets. People commonly use it for assembling furniture and bicycle repairs, as its unique shape allows it to access tight spaces and provide sufficient leverage