Going to upgrade to a 4 X 4 machine very soon. I like the 1515 and the customer service of the openbuilds team,but the power of the millright is pretty tempting. the cost is at the top of my budget. Is there a build that comes close to the Millright machine?
The Millright has ballscrews and linear bearings. I don’t know of an OpenBuild machine that’s has both of those. If you want to make a machine that includes both, PrintNC can be built to those dimensions. You would have to source the materials and build it from scratch. [spam removed] can be purchased as a 1500x 1500 and has both lead screws and linear rails. It comes as a complete kit, with or without motors. Either of theses would be a lot less expensive, but require more work. I think that the Open Build Black box and motors would work with either.
