3mm Prusa mk2 remake
Description
All parts that I make to build my own prusa I will upload here. I came in to 3d printing at i2mendel, so i have many 3mm filaments left. This extruder can eat boths 1.75 and 3 mm filaments. If you want to use my parts of course you will be need sutable metal parts from China. Main thing you will be needed is e3dv6 that can eat 3mm. (and teflon tube to use 1.75mm) Also bigger nema17. And drive gear as seen at photos. The quick interchange Y_idler, for bearind pulley with axle 3mm. Pulley can be with teeth or no teeth. Width 8.5 mm. Diameter 9.6 mm (w/o teeth). It is a complimetar part with drive pulley t2 20 teeth. See photos. Extruder idler use 685 bearing. I suggest that extruder must be print with ABS. Y_idler with PETG. Layer hight 0.2-0.25 mm. Supports if you want. I'm use this motor bracket https://www.thingiverse.com/thing:1914857
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