Try openbuilds.com, it's not that expensive, the quality is perfect and you'll get the excentric nuts, indispensable to tight the system up. IMHO, repraps are made of printed parts and vitamins. Vitamins are precision machined parts, we don't have yet enough printing quality with our machines to make precision guide systems. Except maybe printing flat pads from Igus Tribo-filament, on a glass surface, and mounting them into a square housing, like on the
Mondrian Reprap. It seems to me the single way to print a precision glide system today.
Edited 1 time(s). Last edit at 01/30/2015 05:37PM by Zavashier.
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Prusa i3 Folger (A lot of the parts are wrong, boring !)