BCN3DSigma- Bowden entry extruder + Cone

Feed the extruder directly, bypassing the inner bowden tube.

3D printer parts and enhancements

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Description

I had few (bad) filaments rolls that broke into small strands inside the bowden tube that leads to the extruder. i've decided to feed the extruder directly, bypassing the inner bowden tube.

After testing few prints, i can say it works great!

I've added a cone to the "BCN3DSigma - Bowden entry extruder" part and attached it back with the old screw.

I find it's much more easy and quick now to replace a filament with less friction, less time consuming errors and cleaning... - in short this is as close as i can get to a direct feed.

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Efae8be93728ff4cb81f411bbe1edbbe?default=blank&size=40alerome added this to the Printer collection ago
Mini d726a2cebc8e7815ccd22938b13c0ed7 thumb largeAbdullah Almaosharji added this to the Sigma parts collection ago
Mini 20160503 014.pngMuhin555 added this to the Like collection ago
Fd008f18715aa1103038934fe81f80e7?default=blank&size=40WanaGo added this to the BCN3D Sigma Parts collection ago
Mini dizingof logo smallAsher Nahmias published this design ago