There are not many powder bed fusion machines on the market that already offer multiple laser build capabilities. SLM Solutions’ SLM 500 HL builds parts using four 400-watt lasers working at the same time. The machine was on display at Inside 3D Printing Düsseldorf in February, and we did not miss the opportunity to speak with the company’s Director of Engineering and Product Management, Dr. Jan Wilkes, about how this wonder of advanced industrial technology does what it does. Read the interview at 3DPrint.com: http://3dprint.com/122268/slm-500-hl-jan-wilkes/