If the air just blows out of the exhaust it sounds like a vane is sticking. It’s been a few years since I’ve had one apart but I seem to rememeber they are on a sliding arrangement so the vanes can move in/out. They do need an occasional oiling too like ha been said above.Yes the 90 degree rachet.
This is the kit I have
https://www.screwfix.com/p/erbauer-ern655kit-air-tool-kit-44-pieces/5671h
I have had 4 sets from screwfix now and each time the ratchet has not even turned the socket just blows air out the side.
This latest kit the ratchet turns the socket but there is no power, I need 1/2".
Thing is the Impact gun is amazing its got loads of power.
I have a Erbauer from Screwfix and it is very bad. I can hold with my finger and thumb and stop rotating!
Yes that is what I am expecting from a rachet but the ones I have had wouldnt crack an egg.You either too powerful,have a duff compressor or the ratchet is really crap ! I cannot stop even my blue point 3/8 ratchet and it’s tiny !
The proper way to use an air ratchet is break the bolt loose as you would use an normal ratchet then wizz the bolt in/out by the air tool. The snap on ratchet on the right will tear your ligaments if it catches you off guard ! The middle one is more manageable and a lot slender !