Cetus3D snap-on filament cleaner

thingiverse

Hello! This is a simple filament cleaning attachment for Cetus3D printers. It snaps into the aluminum profiles of the frame and allows you to have an always free-of-dust filament feeding in the Bowden extruder. Attached you can find both the STL and the Fusion360 file if you need to adjust the angle. I use a piece of microfiber cloth to clean the filament when it runs through it, but any spongy material should work just fine. I also sporadically lube it with some thin lubrication oil to prevent dragging in the Bowden tube during printing. Works perfectly and since I use it I have no more clogging issues in the extruder. PS: My print looks quite bad as I'm using a very old PLA spool to do these "functional" prints,I believe your can looks much better than mine ;)