... linear guide rail, long lifetime to use.2. Gold silicon wafer optics lens, thermostability, needn’t to change frequently. ... 7. Cross air blowing system, protecting laser head.Specification Model laser cutting machine 1325X Y working areaX1300mmY2500mmWhole machine ... size3000mm*1600mm*990mmEngraving speed0-24000mm/minLaser typeSealed CO2 laser tubeLaser power60w,80w,100w,130w,150w,200wPosition accuracy ...