4mm bowden tube end holder

prusaprinters

<p>I have the filament spool rolling on top of my delta printer and my extruder is mounted a lot lower to one of the towers. Therefore I need to use a secondary bowden to guide the filament from the spool to the extruder. I designed this thing to hold the end of the secondary bowden tube at the vertical top profile where this is mounted.</p> <p>This is designed to be used such that the bowden tube is pushed all through the hole. The hole is not a straight through hole, it has 0.2mm of curvature to augment the tube holding force. It might be a bit of a tight fit, you may carefully use a 4mm drill bit in the beginning of the hole in both ends if you have trouble getting the tube through. If all else fail, drill the hole all through with the 4mm drill bit, then it may or may not hold the tube properly in place.</p> <p>Use M4x8mm screws for mounting to 2020 profile.</p> <h3>Print Settings</h3> <p><strong>Rafts:</strong></p> <p>Doesn't Matter</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div> <p><strong>Resolution:</strong></p> <p>I used 0.25mm and works ok</p> </p> Category: 3D Printer Accessories