Re: Blasting Sand

["FRED E THOMAS" <frede.thomas2@verizon.net>]

Bob, avoid sand completely, if you need media that cuts that deep and that
hard then use "black beauty", 150 lbs for $8.00 and not as harmful health
wise. I only use black beauty on very rusty exhaust manifolds or rusty rims,
it cuts so much it can be leave a surface that will show through powder-coat
and paint, I use walnut shells for aluminum and glass media for other
metals, in our hobbie I cannot see any reason for using sand.  "FT"