... .DSP 3.stepper motor laser machine DM-4030L for laser cutting cheap price:Parameter of DM-4030L Laser engraver: ... Acrylic, Woolens, Plastic, Rubber. Ceramic tile, Crystal, Bowler, Bamboo, Marble, Granite, Tile, Delrin, Doublecolor board, Glass, Painted metals, Anodized ... More Pictures:CE certificate:Machine picture:Our machine used for wood carving,PVC board engraving, acrylic processing,glass ...