The vast majority of desktop 3D printers in use today use one or more lead screws for the Z-axis. Sometimes you need to think outside of the box to make an improvement on something. Sometimes you ...

Image Credit: Physik Instrumente The H-815 6-Axis Hexapod is a ruggedized, highly accurate ... backlash-free motion in any orientation. High-performance actuators: Ball screw actuators minimize ...