Ortur Laser Master 2 – 20W Engraver. Build, Test & Review

YouTube – Ortur Laser Master 2 – 20W Engraver

In this video I build and test an Ortur Laser Master 2 – 20W laser Engraver. The laser has an optic power output of 5.5W.

Buy on Aliexpress Ortur Laser Master 2 – 20W

Air assist bracket
1mm 3d printer nozzle
6mm brass tube

To fit the 3d printer nozzle, I enlarged the end of the brass tube and then screwed the printer nozzle into it.

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