Originally Posted by CCMachinist
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.