Z- axis Linear Actuator Stage, Stroke 200mm - 250 mm lead screw 5-10mm
Befenybay 200mm 4080U Z-axis Screw Slide Table Linear Actuator Kit Linear Module for 3D Printer and DIY CNC Router Parts X Y Z Axis : Amazon.co.uk: Business, Industry & Science
Building a Benchtop CNC -Part 2 - Z-Axis - YouTube