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Author Topic: 503C OB  (Read 1136 times)

Wanta XXX

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503C OB
« on: February 14, 2012, 11:43:32 AM »
Just wondering how many have adjusted the the 503C OB surface to 2000 w/polish to get a let bit more bite off the break point and how did you fair. My layout is 70x4 1/2 x 40.