cnc machine for aluminum 1.OEM supplied 2.good after-sale service 3.high speed drive moter 4.good compatibility cnc machine for aluminumFeatures: 1. ... 2. Use high speed drive motor,also servo motors for optional 3. Memory function ensures the processing point when ... Temperature: 0°C~45°CApplicable industryJade or marble engraving, also for Sign board process, mould, bronzing ,badge, pattern mould, ...