only used it a bit , VERY dusty mask a must I tried it in to a box and the dust was still everywhere so need to be a garage or somewhere dust wont do any harm, so with the way it has been only used it a bit, I tried it on my air brush compressor and it worked but a bit slow but the paint was thick and soft. I think if you where cleaning up metal parts it would be great. re building model engines brass cleaning etc I have got the adapters now to use it on my main compressor at the max it says it can be used 60psi. so will come back with the results but at the price a bargin as it is very well made.
Peter