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General discussions. For specific printers / electronics / fabrication methods / softwares, please see other sections.
Re: Cloned titan extruder review/opinion... - 4 years ago
I created my own idler arm to use a groove bearing. For the bushing around the stepper shaft i used 2 M5 brass nuts that I drilled out to be smooth. So far it seems to work well.by Scienteer - General