CO2 laser key cutting machine JK1290 1.laser cutting area: 1200*900mm 2 CE FDA,DSP control system CO2 laser key cutting machine JK1290 Detailed ... , glass, crystal, wood, bamboo, rubber, plastic, garments, paper, leather, marble, granite, tiles ,etc.Please advise us the ... acrylic, cloth, fabric, leather, rubber, paper, plastic, marble....)2.The cutting depth on above materials?(max thickness, 3 mm ...