AEROPRO TOOLS 1/2-Inch Aluminum Air Impact Wrench(A398),Twin Hammer with 1380FT-LB Max Loosening Torque, Pneumatic Impact Gun, for Auto Repair, Tire Shop (Aluminum Housing)

Seems well built, has decent heft and is powerful. With the right weighted socket it was able to remove a stubborn crankshaft bolt from my 2002 elantra, that PB Blaster and a long breaker bar extension couldn't do.I've always wanted one of these and am glad to have it.The weighted socket made short work of the stuck bolt, in like 5 seconds. The price point was great for the take off tongue rating, 1100 foot pounds, even harbor freight couldn't match it. My new favorite power tool!

This thing works great. Plenty of power to remove those stubborn rusted on nuts. Have used this to remove CV nuts, ball joint nuts, lug nuts. Busts through them with no issues.

Seems to be of decent quality. Unfortunately doesn't have the power I expected.

The media could not be loaded. I ordered this to help my brother change his rotors and brakes(Ford F150) And figured id end up using it for my vehicles eventually. Plus I only have a 3/8” drive small impact. Wow were we impressed. For the price it’s a steal ! It literally zipped off the lug nuts with ease. The first setting for setting the lugs on just to snug, number two setting tightened them efficiently ready to drive… well we wanted to test out the torque on number 3. So we torqued one lug down on setting 3 and pulled out the breaker bar to try and remove the lug… and we couldn’t break it loose. Had to use the impact to re break it and torque it with setting 2 only. Over all great buy on sale for $49.99. Perfect for home use. Built study even with part plastic housing, feels like the weight and quality of an $200 one. And fyi I was using my 12 year old husky 8gal. 125 max psi compressor. For now on initial use ,Highly recommend this product.

Good tools

I used to remove a stuck hot water tank anode tube. It loosen immediately. It was so easy after trying unsuccessfully to remove the tube with a socket wrench and cheater bar. I have a larger air compressor and set it to 90 PSI per the tool instructions. I can't comment on durability, but willcomment that the out of the box construction and materials appear solid.

Why didn’t I buy this years ago? I have a very old and very small air compressor. 125 PSI, 1.5HP, 2 gallon. I got this impact wrench to help work on a couple of vintage Vespas. It is a game changer to loosening stubborn nuts, especially when dealing with parts that will spin freely when you use a ratchet. No problems running this with my small compressor for my use case. Seems like great build quality, it’s fairly heavy. It has already paid for itself many times over in the aggravation and time it has saved me.

The Amazon description says the torque is 1000 ft-lb and then 850 ft-lb, and 7000 RPM. The box the AeroPro A398 impact wrench came in says 810 ft-lb and 7800 RPM. I trust the box. I used it to unscrew the anode rod from the hot water heater that was so tight from the factory it would not loosen without tipping the water heater. Worked great. Less than 2 seconds.