Thread: Helicoil
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Old 05-29-2016, 11:34 PM   #1
kurtis v-8-60
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Join Date: Feb 2011
Location: Santa Rosa Ca.
Posts: 18
Question Helicoil
need to install helicoil for 1/4x20 screw cant find chart for what size drill to use for insert. Help
Harold
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