1:CE&ISO 2cnc steel engraver machine 3:110X110mm 4:water cooling,50W, 5:export Austrilia , ... ,Russian,Mongglia XG-5 YAG machine informationThis Model: cnc steel engraver machineOptional ModelsTypeXG-50XG-75XG-100Laser Power50W75W100WLaser Wavelength1064nm1064nm1064nmCooling SystemWater coolingWater coolingWater ... , nylon, PES, PVC, makrolon, etc.picture : XG-50 cnc steel engraver machine