Has anyone ever seen an electric sandblaster? I have a guy that works for me that says his brother gave him one. He said he never has used it but it is a small unit. I have never seen one have any of you? and how good did it work? I have asked him to bring it to work this week so I can see it.

I'm not sure but I think he may be mistaken. Sandblasters require 2 key elements to work...sand and forced air. Electric only comes into play if you have a cabinet that has a light in it.