M-Prime One extruder upgrade

An extruder ubgrade for M-Prime one or M-Prime Remix

3D printer parts and enhancements

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Based on original design: M Prime One 3D printer by Diego Trapero


This extruder uses a spring lever design.
It is based on the Bernis M8 design.


Materials and methods

Printed in PLA

3 layers top and bottom
3 perrimeters
infill 20%



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Mini il 570xn.1343682359 2jz9The 3D printing Guy commented ago

Nice design, fits well here!

Mini dsc02673Gerard Goossens published this design ago