I work as a continuous improvement engineer and I've been discussing getting a 3D Printer for our shop here. Main applications would be:
Prototyping tools, jigs, parts, etc
Small custom parts for use on equipment
The main thing I'm struggling with is there's so much technology and brands now! I decided to reach out for more insight. The main requirements are essentially:
Food safe plastic OR Metal Detectable plastic (plastic with metal impregnated)
Determine how big the parts need to be. Print volume will dictate a lot and eliminate a ton of printers. I liked the Raise3D printer I had. Large volume. Fully enclosed. The nozzle will be important for food grade stuff. I've never really needed to worry about food grade, so I can't help you there, but never trust any cheapo Chinesium nozzle.