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]… ...

If you’ve seen both a fused filament fabrication (FFF) printer and a wire welder, you may have noticed that they work on a similar basic principle. Feedstock is supplied in filament form &#82… ...

DIY metal 3D printer Meanwhile, SpaceX is 3D printing next-gen rocket engines like the Super-Draco out of high-quality metal alloys.

How a 3D printer works can vary depending on the type of printing it's doing. Use this guide to understand the variations in materials and technique.

The printer and the box it is housed in weigh about 15,000 pounds and can print metal parts like wrenches, brackets, and wheels.