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#8
06-03-2019, 04:51 PM
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If it's just bead blasting under normal pressure the broach marks will still be there. If it was shot peen or heavy grit bead blasting under high pressure it may have distorted the peaks of it a little bit. However it really takes a concerted effort and setting the nozzle on one spot for quite some time to distort metal surface.
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napa68 (06-04-2019) | ||
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