[Bam] from the LulzBot forums has successfully printed metal using his 3D printer and a Budaschnozzle ... He’s making use of 3mm solder purchased from McMaster (76805a61), which has a blend ...

3D printing is cool ... The bucket features a 3mm silicone wiper to help ensure there is no material left clinging to the nozzle after the purge is complete, and aluminium tape which helps ...

The new Bambu H2D, which starts at $1,899, has two 3D printing nozzles and a much bigger bed, but it also comes with a modular attachment system. Plug in a blade, and it dices through paper and vinyl.