Filament feeder on Nema 17 motor
1.75 mm filament
Bearings - 2 x 696zz with a groove cut with a dremel tool.
bearing size outside diameter 15mm hole size 6mm thickness 5mm.
Drive gear with a groove cut in with a dremel tool(Idea from Jeremie Francois)
Openscad files (.scad) and .STL files available on website listed below
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1.75 mm filament
Bearings - 2 x 696zz with a groove cut with a dremel tool.
bearing size outside diameter 15mm hole size 6mm thickness 5mm.
Drive gear with a groove cut in with a dremel tool(Idea from Jeremie Francois)
Openscad files (.scad) and .STL files available on website listed below
