3030 M3 Slot 8 T-Nut

prusaprinters

<p>Currently I am building a Voron Swichtwire and according to the BOM you need 12x 3030 Slot 8 M3 T-Nuts. But these are a bit too expensive for me, so I just drew and printed them. The design is inspired by&nbsp;<br><a href="https://www.dold-mechatronik.de/Nutenstein-schwer-B-Typ-Nut-8-Gewindedurchmesser-waehlbar">https://www.dold-mechatronik.de/Nutenstein-schwer-B-Typ-Nut-8-Gewindedurchmesser-waehlba</a>r<br>&nbsp;</p><p>The design enables simply to press a normal M3 nut and then very easy push it into the profile to use it.</p><p>There is nothing more to say.</p><p>I can still make a version with thread and a version with heat inserts on request.</p><p>Printed on a Prusa Mini made of ABS:<br>* Profile: Voron Parts (all fixed to 0.4, 40% Infill Gyroid and 4 Perimeters)</p><p>You can certainly print this from PETG, then I would scale the model to 99.5%, then it should also fit.</p><p><br>If anything is unclear, just write me.</p><p>Happy Printing</p><p><br>Good to know:<br><br>The hole has an 0.2mm full layer to make a little more rigid part. You can see in your slicer at 3mm Layerheight. Instead of creating a hole, the slicer does make a “solid” bridge and this is more rigid as a normal hole print. You can break this hole, by inserting a M3 screw ;)</p>