Revision as of 15:34, 3 May 2019 by Marcin(talk | contribs)(Created page with "*27-1 is about what we need for 100 lb of drive force using a 1" pulley. [https://www.amazon.com/27-Planetary-Gearbox-Stepper-Printer/dp/B00QEUZ9EM/ref=pd_sim_b2b_4/132-363695...")