Thread: 358429 ???
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Old October 1, 2012, 09:31 PM   #4
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Join Date: August 1, 2007
Location: Tabor City , NC.
Posts: 1,970
I do know the true Keith bullet is square grooved ,the round groove is a Lyman change to get it to drop from the mold better.I`ve also had input on this pic saying the narrower/smaller dia. front band was to address chambering woes (the band was larger than the throats of the cyl causing a balking issue)

Also Mr. Keiths drawings had all 3 bands the same width .

Measurements pending Mike.
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