... Motor 4.DSP Control System 5.Competitive Price metal cnc router SY-4040 Parameters: NO.DescriptionParameter 1X,Y,Z ... Speed0-3000mm/min11Spindle Power Motor1.5Kw water-coolant spindle 12Spindle Speed0-24000RPM13Working ModeStepper 14Working VoltageAC220V/50/60Hz ... :Metal industry:Aluminum,stainless steel ,Silver,Zinc etc. Woodworking industry: furniture, mahogany antique furniture and antique sculpture ...