40mm Fanduct FIXED and with BLTouch holder

prusaprinters

<p>The original STL for the fan duct was of such shoddy quality that I couldn't even autorepair it using meshlab or online tools. It had around 12000 Vertices (fixed version: 2.570), tons of flipped normals and a shitload of non-manifold edges.</p> <p>I cleaned up the original model as good as possible with Blender, then attached the bltouch holder from <a href="https://www.thingiverse.com/thing:3754873">https://www.thingiverse.com/thing:3754873</a> (shortened a bit and also with reduced polygons) because I couldn't for the love of god figure out how to use the bltouch holder provided in the original part.</p> <p>BLTouch Z Offset is (for mine at least -4.13) and it should fit nicely next to the part cooling duct.</p> <p>Have fun!</p> <p>Info:</p> <p>"cooling fixed with blender.stl" is the (fixed) version of the original WITHOUT the BLtouch mount.</p> <h3>Print Settings</h3> <p><strong>Printer:</strong></p> <p>JG Aurora A5</p> <p class="detail-setting rafts"><strong>Rafts: </strong> <div><p>No</p></div> <p><strong>Supports:</strong></p> <p>Yes</p> <p class="detail-setting resolution"><strong>Resolution: </strong> <div><p>200</p></div> <p><strong>Infill:</strong></p> <p>20</p> <p><strong>Filament:</strong></p> Anything PETG <p><br/> <p class="detail-setting notes"><strong>Notes: </strong></p> </p><div><p>While you could of course print it in PLA, it sits very close to the hotend and therefore will melt. Even PETG doesn't prevent that fully but it's much more resilient. Use PETG or ABS.</p></div> </p></p> Category: 3D Printer Accessories