... -sale service 3.high speed drive moter 4.good compatibility cnc machine for aluminumFeatures: 1. Integrally cast lathe bed, firm ... 11kw(can be choices)Spindle Speed 0-24,000rpmrpm Table styleFixture/option vacuum tableDust collection yesVoltageAC220V/50HZ/AC380V/50Hz ... Temperature: 0°C~45°CApplicable industryJade or marble engraving, also for Sign board process, mould, bronzing ,badge, pattern mould, ...