... ,no pollution, low noise,stable function laser cutting machine for mother of pearlFeatuer:High accuracy,swift speed,no pollution,low noise,stable ... :YAG laser cutting machine is widely applide in various kinds of metal and non-metal,such as stainless steel,carbon steel ... .15mmRepetition Precision: ±0.01mmElectric Power Demand: 380V/50Hz/100ACooling System:Water cooling