... arcylic 1390 Introduction1.Machine shell thickness up to 1.2~3mm, durable ,long life span2.110v/60HZ is avaliable3.stepper driver ... : yiqtech89 Related keywordsLaser engraving machine, laser cutting machine, laser machine, co2 laser machine, co2 laser tube, yag laser marking machine, laser, lens, mirror, cloth cutting machine, acrylic ...