Vader Systems will debut its commercial liquid metal jet 3D printer, the Mk1 Experimental. According to the company, the Mk 1 will be the first machine worldwide capable of printing liquid metal. The machine uses the company’s MagnetoJet printing technology to convert solid metal wire to high-speed, precise molten metal droplets. According to Vader Systems, the technology produces fast, high-strength metal parts. The company is offering the machine to select early adopter manufacturers and labs.