Original poster: "Ed Phillips by way of Terry Fritz <twftesla-at-qwest-dot-net>" <evp-at-pacbell-dot-net> Tesla list wrote: > > Original poster: "D.C. Cox by way of Terry Fritz <twftesla-at-qwest-dot-net>" <DR.RESONANCE-at-next-wave-dot-net> > > The machineable material is called micalex. > > Dr. Resonance Is it still being made? Used quite a bit of it back in the early 1950's. Ed