In my experience it won't release from the pipe, maybe highly polished SS? What are the expansion / shrinkage rates of the materials.
What about a slit tube inside a solid tube, pour your lead in and hit the pipe out of the pipe and spring off?
In my experience it won't release from the pipe, maybe highly polished SS? What are the expansion / shrinkage rates of the materials.
What about a slit tube inside a solid tube, pour your lead in and hit the pipe out of the pipe and spring off?
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