i use steel shot in my cabinets thats what most machine shops use and after blasting with shot it go to the hot jet washing cabinets for a hour or more for cleaning , even cleaning with those small brown disk pads when doing head gasket cleaning or removing gasket material is like throwing sand in the engine , i have a friend that blast cleans aluminum but he uses walnut shells for blasting media works good since leaves no crap in the aluminum and washes rite off after blasting
Last edited by Rodsmachineshop; 04-22-2012 at 09:10 PM.
EVERLAST 250 EX , EVERLAST I-MIG 205 , EVERLAST spool gun NOW have 2 EVERLAST POWER PLASMA 50 plasma cutter's , LINCOLN 175HD MIG WELDER , VICTOR TORCH SET and many more tools to many to list