KEN F. SHIELDS wrote:
Years ago I was discussing "sand blasting" of metals ( not
jewelry ) with a tool and die maker. He suggested using ordinary
“granulated sugar” as a blasting media, as apposed to sand or
other materials.
Make sure you have a moisture trap in your air line before you
try it.
Robin Casady
http://www.scruz.net/~rcasady/
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