... YH-6040 can engrave glass, bamboo and wood,cloth, rubber, marble, granite and tiles,etc60w laser ... laser engraving machine YH-6040 for wood,glass,cloth,rubber,paper Equipment Features· honeycomb,flat or aluminum ... systemStepper motorCooling modeWater-cooling and protection systemAuxiliary equipmentsExhaust-fans,air-exhaust pipeControlling sysemDSP (USB)Compatible softwareUcancam, CorelDrew ...