Bowden Tube Filament Guide
prusaprinters
<p>A pivoting bowden tube filament guide.</p> <p>The 1.75mm guide expects the bowden tube to be 4mm outer diameter and the 3mm guide expects it to be 6mm.</p> <p>Mounts with two M3 screws onto whatever you like, so it should be easy to mount on aluminum extrusions or a printed mount adapter.</p> <p>Print it, stuff a ptfe tube in there (or don't, whatevs), and bolt it on. The tube fit is tight, I didn't want it pulling through. I only got about 3mm into mine and I don't think it's coming out in one piece, which is fine.</p> <p>Tested with a Prusa i3 Mk3 & Mk2S (mount adapter <a href="https://www.thingiverse.com/thing:2438332">https://www.thingiverse.com/thing:2438332</a> ) and it gives me a smooth kink free feed even when the extruder is at the top of the Z axis.</p> <h3>Custom Section</h3> Category: 3D Printer Accessories
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