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Old 03-04-2013, 11:00 AM   #456 (permalink)
doc Zox
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Join Date: Jul 2006

Originally Posted by CCMachinist View Post
thats pretty cool DZ
pretty amazing what one could do with "primitive" technology.

the cutter was pretty expensive so they stepped it's path

today, i would think you would run 6 cutters at once
and pull the barrel past the cutter as you rotate it.

the cool thing is for a first strike tube, you don't need to rifle barrel steel,
so the cutter doesn't need to be high pressure or super sharp.
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