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Unread 12-08-2013, 05:49 PM   #28
sheepherder
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I don't know what the corn cob is (been in a bucket for years) but the crushed walnut shells is '24 Grit Fine Soft Abrasive' according to the box...I used it a couple times for blasting, but it wasn't as good as the glass beads [for blasting]...IIRC, the glass beads were expensive...

Edit: I was curious as to whether cutting/resizing/bottlenecking would flake the plating off...It didn't...
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Last edited by sheepherder; 12-08-2013 at 11:41 PM.
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