Beaconator
Valued Senior Member
http://www.gizapower.com/petrie.html
History Channel just did a bit on it.
the only thing I can think of that can make an object like that is a lathe.
History channel also highlighted a hole that had a matching taper which was overhead.
History Channel just did a bit on it.
the only thing I can think of that can make an object like that is a lathe.
History channel also highlighted a hole that had a matching taper which was overhead.