Manual hand crank for change filament the Anycubic I3 Mega.
Use super glue to strongly bind 2 surfaces togethe "Axis and Wheel"
The "Hand crank.stl" it's better to print the infill at 100% to get stronger !
Pressing the filament extruder manually and move the filament forward
and backward turning the crank .
Attention do not forget to heat the print head nozzle before
to turn the crank ! ! !
You can change the filament more fast !
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