Bowden Flexible Extruder Upper
thingiverse
I made some tweaks to the Solidworks file, adding a small protrusion to the middle of the ball bearing guide on the stock TT extruder when assembled. This modification allowed me to print at a slightly faster pace without any flexible filament getting tangled behind the ball bearing guide like it did in the original setup. I also adjusted the counterbore for the socket head cap screw, ensuring that the stock fasteners no longer bottom out in the motor before securely attaching the extruder upper to the motor mount.
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