Extruder Knob in dual color

by philxing, published

Extruder Knob in dual color by philxing Jan 23, 2017

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1016Views 312Downloads Found in 3D Printer Extruders


A dot as the direction indicator is made with second model, dual color is recommended with it. Or just make the make body will work as well too.
https://youtu.be/2GJlZI_cYy4 for demonstration.
Caution: DISABLE STEPPER MOTOR before apply force to the knob.

Print Settings


Atom 2.5 EX






0.2 mm




30 minutes print time in dual colors.


Caution: DISABLE STEPPER MOTOR before apply force to the knob

This will help filament insertion for Atom 2.5 EX a lot since there are PTFE hose enlarging the resistance.
It might cause stepper motor and/or control board deranged if apply force without disabling it, use with cautions.

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