MRRF 17: E3D Introduces Combination Extruder And Hotend

Since the beginning of time, or 2006, the ‘hot glue gun’ part of our CNC hot glue guns have had well-defined parts. The extruder is the bit that pushes plastic through a tube, and the hot end is where all the melty bits are. These are separate devices, even though a shorter path from the extruder to hotend is always better. From Wade’s gear extruder to a nozzle made from an acorn nut, having the hotend and extruder as separate devices has become the standard.

This week at the Midwest RepRap Festival, E3D unveiled the Titan Aero. It’s an extruder …read more

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