OMTech Upgraded 100W CO2 Laser Engraver Cutter 20" x 28" Laser Engraving Machine with Ruida DSP LCD Display RDWorks V8, USB Port, Air-Assist, LightBurn Software for Windows Mac OS Linux(MF2028-100)
Anycubic Mega X Z-axis End-Stop Limit Switch | 3D Prima - 3D-Printers and filaments
RepRap end-stop holder by kkolodziejczak | Download free STL model | Printables.com
DIY Laser Cutter Machine Powerful Hobby Laser Engraver - Two Trees