Dual color Filament Splitter

thingiverse

It is still needed: PTFE tube 4x2mm 3x dowel pins 3x tube connections M6 To cut the ptfe tube you need the 3d splitterptfecutterv3.stl and 3d splitterptfecuttertopv3.st. Then insert the long PTFE tube through the printed 3d splitterptfecutterv3.stl and let it protrude at least 50mm on both sides. Use a sharp knife to cut open the tube protruding in the middle to create an open tube, see picture. For the small tube, only one piece needs to be inserted into the cutter to get the opposite. Then connect a M6 tube connector over the long tube. To get the M6 thread into the two half shells, first assemble them and cut the 3 M6 threads with a tap.