New Angled Coupler for PTFE Tubing [PC4-M10]

prusaprinters

<p>I redesigned my 40° coupler from the ground up! The Fusion360 design is now more parametric, so if you want to mess with the angle, get the source here!<br><a href="https://a360.co/2BwCLdH">https://a360.co/2BwCLdH</a><br>It's also shorter, and has a smaller footprint in general. It uses my new design for PC4-M10 interfaces.</p><p>This print works better if your PTFE tubing is chamfered at the end; guiding the filament in. Here is a fantastic tool I use to chamfer the ends of my tubing:<br><a href="https://www.prusaprinters.org/prints/46984-ptfe-tube-60deg-chamfer-tool-by-printschnitzelat">https://www.prusaprinters.org/prints/46984-ptfe-tube-60deg-chamfer-tool-by-printschnitzelat</a></p><p>Here is my original design for this coupler. It may be easier for you to print.<br><a href="https://www.thingiverse.com/thing:3746615">https://www.thingiverse.com/thing:3746615</a></p><p>Here are the PC4-M10 couplers I bought:<br><a href="https://smile.amazon.com/dp/B078SRBDS7/">https://smile.amazon.com/dp/B078SRBDS7/</a></p><p>Here are the 3M Command Strips I use:<br>Learn more:<br><a href="https://smile.amazon.com/dp/B0751RPC6Q/">https://smile.amazon.com/dp/B0751RPC6Q/</a></p><h3>Print instructions</h3><p>Print with Supports</p><p>You can easily remove the supports at the end by poking them out from the other side with an allen wrench or something.</p>