Frank B
Inside neck ream die
Friday, January 10, 2020, 13:38

Neck reamed a lot forming brass for wildcats over the years both inside and outside. The die for inside neck reaming is to give better alignment for consistent neck wall thickness. You can inside neck ream with a chucking reamer without the die but they usually follow the existing hole. Your neck wall thickness may not be as concentric. When doing cases in volume would mount a press to good shop drill press. Get alignment as perfect as possible and use drill press.


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