Man holds in hands object printed on metal 3d printer after heat treatment. Dental crowns created in laser sintering machine close-up. DMLS, SLM, SLS technology. 4.0 industrial revolution.
Man holds in hands object printed on metal 3d printer after heat treatment. Dental crowns created in laser sintering machine close-up. DMLS, SLM, SLS technology. 4.0 industrial revolution.
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