Customer Reviews for Milwaukee M4 4V Lithium-Ion Cordless 1/4 in. Hex Screwdriver 2-Battery Kit

Outstanding tool added to my tool bag, thank you! I use it many times a day and the battery lasts 8 hours no problem

I love this tool. It’s compact and the battery last a long time. My wrists are also loving it.

Exactly what I needed for tight locations

Great for precision work when repairing electronics (enclosures/board screws, etc.) It’s certainly not as fast or Powerful as any M12 or M18 drill, but that not why I’d be getting this one. Leaving Torque set to 1 is gentle enough for most enclosure and assembly screws in metal, plastic, or circuitboards. I’ve rarely set it higher than 4 (of 20 + Drill mode). I keep it straight most on the time, but being able to angle the handle is helpful for particularly old/rusty screws. The battery holds up for years. Though, I suggest swapping out the battery at 2 dots on the power gauge as the speed begins to dip after that. The second battery is a BIG plus as it means zero down time while working.

Compact but powerful, I like the locking feature that allows you to use it like a screwdriver.

Awesome product. Works great using for PLCs and other devices with lots of screw terminals, saves the wrists for sure. The clutch setting comes in super handy and it’s super comfortable to use. Highly recommend.

All around Great drill. Like the torque settings, balance, battery life surprisingly good. Just needs a light shining down beside the bit, to see what you're drilling, screwing, fixing.

The drill was light to use and did not cause my hand to get sore. The battery lasted longer than I expected.After about an hour of use, the battery was still fully charged. I drilled with no problems and then screwed with very little effort. I am very pleased with the drill.

Great cordless driver! Smooth running, low noise level even when the torque limit has been reached. Battery life is very good. I will purchase another one if and when I wear this one out.

I have a large number of Milwaukee M12 and M18 tools. They are by far the best cordless tools i have tried. I have tried two other major brands and they do not compare for both functionality, power and battery duration. they also have a huge selection of batter operated products. I love the family of tools.

Great tool for the arsenal, quick and convenient for small jobs!

Easy to use and handle, battery life seems great. I like that it converts to a pistol

Quite handy but not that powerful, useful for small applications and screws.

Rating provided by a verified purchaser

Low torque value is perfect for small terminal blocks rated for 4 in-lbs.

One of the best purchases. Wired 150 electrical outlets what a time and effort saver

It works great for a lite duty work.

GREAT FOR ELECTRONIC ASSEMBLY

Rating provided by a verified purchaser

Awesome addition to my Milwaukee tool collection!!!