Like other impact driver sets, this Sunex Drive Master socket ... for Torx screws that have a raised security pin. For high-torque applications, there are 12 Torx Plus bits: seven ¼-inch, four ...

We tested a range of impact wrenches—from a heavy-duty, high-torque model down ... produce about 50 foot-pounds of torque, and the average impact driver delivers about 125 foot-pounds.

Once the domain of automotive repair shops and serious hobbyists with air compressors, the impact driver so famously used ... unwieldy and unnecessarily loud torque monster? Then the video below ...