Suicideking

What kind of pump exactly did u end up going with? I am currently trying to decide what pump to buy and don't want to spend a ton of money if possible. I have a cabinet, but I have delrin/plastic parts machined and I need to put a nice finish on them. I think wet/vapor blasting will produce better results on my plastic then just glass beads. There isn't a lot of good diy info on the Internet about these vapor blast cabs or pumps. Any info would be greatly appreciated. This thread is great so far.