... EngraverA.Process hard materialsB.High precisionC.High speedD.Low priceHard Materials(stone, marble, granite etc) CNC Engraver Features:A.Germany double ... face to face, the long time use precision is high.Hard Materials(stone, marble, granite etc) CNC Engraver Configuration:1 ... StepperApplied area: The machine mainly used in the engraving of hard materials such as solid wood, marble, granite, glass, ...