... guide crystal,acrylic,glass,rubber,leather etc laser cutting and engraving machineBrief introduction:SD-1410 laser engraving machine is ... The machine is of high quality aluminum and steel structure,which is stable and will not deform after long time usage; ... materials such as acrylic, double color board, Plexiglas,glass, bamboo and wood, rubber, marble, granite, leather cloth etc.Applicable industries ...