Bench Overview: Quick look at Kobalt SGY AIR236 1/2 inch Impact Wrench Unboxing and Review in the shop.
I had to swap out my broken older Kobalt Air wrench, and it seems that they have upgraded the line. I opted to pay a little extra and get this new 1000 FT/LB beast. needless to say, its a powerhouse that won't blow out your ears like IR-231's do.
You can get it here: https://amzn.to/498mZ5p