If you are reading this article, you’re probably looking for guidance on 3D printing and have run into a barrage of confusing acronyms. Is there any real difference between direct metal laser sintering (DMLS) and selective laser melting (SLM)? At first it may seem there is a substantive difference between those acronyms, as DMLS refers to the process as sintering whereas SLM refers to the process as melting but in fact they both fully liquify the metal powder during the printing process.

Still, when you try to explore further, every technology says they are industry leading or otherwise superior to the others.

Skimming websites doesn’t bring clarity but instead brings more confusion and ambiguity. Congratulations, you have now entered the 3D printing fog, and you need an experienced guide to navigate it successfully.