@Lane Anderson posted:Kinda hard to 3D print aluminum.
Konissegg prints a lot of parts Out of titanium. There’s a YouTube video. X-Y lasers intersect in a vat of titanium powder, print/welding the part. When the process is complete, they reach into the powder and pull out a completed part.
They said it was cheaper to invent the process than to continually run one-off parts for their limited production runs.