[masraum]

Originally Posted by Robert Coats

Mine has to be the cordless Milwaukee M4 screw/hex driver. From drilling simple, smaller holes to driving pretty stout fasteners, it has been my go-to power tool for years now. It is lightweight, compact, folds the the middle, and has a slick quick-release hex chuck. I use it for any light-medium duty jobs, like furniture assembly to electrical screw and beyond. It has excellent battery life, a two-speed transmission, and 20 torque settings. It is significantly more lightweight than a traditional 'gun' style drill/driver, so zero fatigue for all day use. I've had mine for 8+ years with zero issues. Not a paid endorsement, just a happy customer.

Many, many years ago, I had a black and decker tool that was similar (but obviously cheaper and not as feature rich). It was the straight version that didn't hinge in the middle. It lasted for a long time and worked really well. Something like


I now have Milwaukee M12 drill and driver that were part of a kit that also included a hackzall. The drill has a chuck. The driver has the same sort of quick release hex coupler that your tool has. They are excellent.
Kind of like this, but older, and I don't think the driver is an impact.