Blast gun recommendations

I'm running somewhere between 85-115 PSI for my blasting.

Gotta find the sweet spot where material comes off but panels don't warp....or wear gun tips excessively.


That article is kind of what I was talking about...but on the CH gun (which looks very similar) you can adjust where that internal nozzle sits, and make it so the media stream is not fouled by the nozzle.

That is the place where the air meets the media.