NEMA 23/MK8 bowden Extruder - "Kraftwerk" Basic Version

by toolson Jul 16, 2015
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what size diameter filament are you extruding with this big extruder??

What advantages have you seen using the Nema 23 vs Nema 17 for the extruder??

Hey Lars, great design! Would like to use it on my d-bot as i have a few spare 23s but dont have a lathe... Managed to find a 6.35mm MK7 drive gear though, any chance you could make a version that would work with the larger MK7 please?

I lost the source file for this a year ago.

But somewhere must be my V2 version of this.