Reply to thread

Message: <blockquote data-quote="Tazza" data-source="post: 13480" data-attributes="member: 82">The thing is, when you are really getting into it you don't always think about stopping to take pictures.... You think of it after!I have seen a few on the net, they seem easy enough to make.... The nozzle is the one part i'm not sure about. I don't know how big i can go before i'm trying to drag too much air out. My dads compressor is around 16CFM and i have another one about the 12 CMF mark. I can link both of them to the same line easily so i think i would be ok for air supply. I just need to work out the tank and nozzle. For the amount of blasting i will be doing, i see no reason why i can't build a nozzle. If it wears out quickly i can simply make another.Ken, do you have any pics of your setup? like how long the nozzle is to accelerate the sand? I have a small hand held one that has a 4" nozzle, works well but no way i would attempt a job like this with a unit that small!!!I think i have some small propane tanks here, but i'm going to try for the ones they use in cars as i think i can get one. They are close to the size of the ones used on houses.</blockquote>