Kossel mini dual extruder (3-23-2017)

thingiverse

I needed something to replace those that kept failing on me mid-print. I redesigned this project from http://www.thingiverse.com/thing:2011713. It works well with all types of filament and is made using the Y adapter dual extrusion setup, which I currently have installed. However, 3Dator's right now is a great Y adapter but it's fairly long, causing the tubing to curl more than I want at home position. I might suggest a shortened version if you're using this setup. The holes probably need to be drilled out a bit. I tend to undersize them somehow. Still, a few adjustments are needed before it reaches 100%. I printed MountA and MountB flat and used a heat gun to mold the mounts at the right angle. As a tip, I bolted one side down first to heat mold it, then did the other side. Update: I forgot to add the mount A/B STLs. Print Settings: Rafts: No Supports: No Resolution: 0.2