#fishengraving #4040co2lasercutter #leatherengraving#4040co2lasercuttingmachine#4040co2laserengravingmachine This video shows fish engraving on notebook cover with 4040 50W co2 laser engraving machine. CO2 laser cutter engraver is very suitable for engrave or cut nonmetal materials such as wood, paper, leather, acrylic. This is SFX small workbed 4040 50w co2 laser engraver cutter machine, it is can be used for […]