A highly modified Chinese K40 Laser Cutter.

Specs:
Expanded 12" x 24" cutting area
Motorized ZBed (max height: 5")
45 hacksaw blade laser bed (blade every .500")
Cloudray K Series Set Head & 1st 2nd Mirror Mounts Dia:20 FL: 50.8
CNCOLETECH 3PCS Si Mirror Coated Gold Dia: 20mm
TENHIGH Focus Lens, ZnSe Dia: 20mm FL: 50.8mm
Separate electronics enclosure
Additional 12v PSU
Raspberry Pi 4, 8GB
Arduino Uno with CNC Shield for ZAxis Control
Air assist
Water temperature gauge