GRAF CORN COB UNTREATED TUMBLER MEDIA 9 POUND

GRAF CORN COB UNTREATED TUMBLER MEDIA 9 POUND

$17.99
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For use with vibratory case tumblers. Corn media is more porous than walnut and therefore absorbs brass polish slightly better than walnut. As a result, corn is an excellent polishing media. For best results, treat media with Graf Hi-Luster Brass Polish (sold separately).

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