Quote:
Originally Posted by Bill Douglas
You guys are doing better than me. I bought one that looks like Baz's blue one in the pic. It is useless.
I visualized using it for small spots of rust and getting a really clean fresh surface. It doesn't seem to have the mojo, but if I fire it at my hand even a foot away I can feel it sure is working. Just too mild I suspect.
I also thought it would be good for cleaning up welds before painting but I don't think it would manage this either.
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I have one , and like it for what it is. Quick and dirty for little spots, and maybe a quick blast before welding. I run 165 psi line pressure . Maybe it helps. also, the size media you use will make a big difference.. The finer stuff, while less aggressive, seems to flow through the smaller nozzles easier .
I also have been using a modified HF pressure pot, with a better hose, and nozzle set up. Works pretty good for what it is .