Supportless Smooth-Action Bowden PTFE Connector/Extender
Supportless Smooth-Action Bowden PTFE Connector/Extender
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Description
When your AMS needs a longer bowden tube coming out of it and you don't want to pay $5 or wait for the fitting…
Requires external parts; I used the PC4-M10 fittings from this kit (since I had bags of them lying around) https://a.co/d/hR6Yt9G
but these should also work: https://a.co/d/6xxTgX9
(Wrench may be required to tighten fully, but if they don't tighten fully it won't really hurt anything)
The sections for the ptfeAND the filament are tapered because I had issues with other designs not being able to smush my curled up PTFE into the straight holes and the surfaces would get a bit janky because supports.
Printed at .2mm layer height with the input facing DOWN (because supportless woot)
Tolerances tested for BambuLab ptfe tubes since I was makin this for my ams; idk if other brands would work but I assume they probably would.
Recommend printing the version with arrows since this only works to feed filament through in ONE DIRECTION
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License
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