Posted by Russ/Wyo on Wednesday, February 08, 2006 at 4:15PM :
In Reply to: Shocking... posted by Chris Davis on Wednesday, February 08, 2006 at 1:59PM :
I believe the static is coming from the hose, so try running a ground wire from the metal tip of the sandblaster to ground. We used to have Vac truck operators get knocked flat from huge static shocks in the trona mine where I worked, and a proper ground wire from the hose tip fixed that problem.