This is part of the working video of deep engraving 1mm on aluminum by our 50W JPT laser marking machine with 110*110mm lens. And the engraving area is 110*99mm. The result is of very good details. If you want to know more about it, please feel free to contact OV Laser-Jully at whatsapp +8613707153812 or Email sales4@zgglaser.com Thank you
![](https://i.ytimg.com/vi/_ccYmTRSLcg/maxresdefault.jpg)