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A self-replicating metal powder printer: http://reprap.org/wiki/MetalicaRap
Re: Any Sumpod feedback yet? - 14 years ago
I got my Sumpod also today. It's looking very nice but is lacking a second extruder I was expecting.by freyzor - General
Re: Vacuum Chamber - 14 years ago
What about machinery operating inside the vacuum. How will a normal NEMA motor and regular bearings hold up fine in vacuum of this magnitude? How do you seal the electric wiring required to operate the CNC axis and powder welder? Where do you get a vacuum pump fit to get to 10-4 Torr?by freyzor - MetalicaRap