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Old 11-01-2013, 01:06 AM
hurryinhoosier62 hurryinhoosier62 is offline
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What was your final RA on the deck, Paul?

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Old 11-01-2013, 01:21 AM
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gtofreek gtofreek is offline
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Originally Posted by hurryinhoosier62 View Post
What was your final RA on the deck, Paul?
It's almost like glass. Around 8-10 RA. I didn't actually test this block. The CBN bit does a beautiful job. The camera flash sometimes makes it look like it's been broached, but it's just an optical delusion! I have tested an aluminum head I surfaced in this machine that had an RA finish of 8.

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