That which you can count on with the Shapeoko four is stronger V-wheels, raising power and rigidity within the earlier model, new strong V3 electronics that happen to be a lot more immune to electromagnetic interference and static discharge, a thicker router mount, and thoroughly supported Y extrusions.  This selection https://eduardogosuw.nizarblog.com/26726256/5-simple-statements-about-cnc-laser-explained