3 D Printed Screw Pump 3 Different Way

Head to to save 10 off your first purchase of a website or domain using code letsprint Free. step files for download: COMING SOON Dual screw pump: Mirrored screw Single screw pump: I built 3 different screw pumps, how did they work Well, see that in the video U also need for building the lobe pump: 608rs bearings: BEST DEAL FOR BEARINGS: Set screws M6: Set screw assortment: Coupler: