... )engraving,leather,clothes 2.Laser engraving and cutting 3.Long resistence 1)FeaturesCY-QBK adopt CO2 RF drive ... ,leather,electronic parts,IC,ornamental engraving.High reliability,long resistance,high energy exchange,top beam quality,air ... Vibration lensPulse Frequency20KHzWave Amount15Laser CrystalCO2Working Table CNC SystemIPC(3-axis selective)Working Table Load30KgWorking Voltage220V±10%/mono- ...