Hello everyone,

In this video I tried the Two Trees TTS-20 Pro model, it is a 20W laser engraver that practically engraves on any material,

I have several tests also on stainless steel but it engraves on any steel: at the unboxing you will find the laser mounted at 95 %, it is also equipped with Air-assist so as not to dirty the cutting edges with dust coming from the cut itself,

I consider the build quality of this machine, compared to the cost, truly remarkable and thanks to the ultra-thin cut (0.08x0.08 mm) gives remarkable results, as you can see from the video.

Alberto.