3D printing metal has been somewhat of a holy grail for ... The result is a 3D printed bronze part on the cheap; the material cost is essentially just the cost of the metal powder and your effort.

How do you use a 3D printer to bend metal? One way would be to take it to a machine shop and offer to trade the owner your printer for some time in their shop. A smarter way is to do like [Jaba 3D ...