Extruder knob that can ACTUALLY be tightened - big version by Creappie 3d model
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Extruder knob that can ACTUALLY be tightened - big version by Creappie

Extruder knob that can ACTUALLY be tightened - big version by Creappie

by Thingiverse
Last crawled date: 3 years, 1 month ago
I designed this knob because I couldn't find an extruder knob which could be decently tightened around the stepper motor shaft. Most designs feature a hole in the plastic, which in my experience does not do the job.
Therefore this design, featuring a metal nut in the plastic knob. It works. This particular model knob is designed for bowden-drive setups with enough space around the extruder.
Requires an M4 nut and screw for tightening.

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