... 2.Good quality,competitive price 3.Factory,Good service woodworking CNC Router Machine GD13251.Imported linear square orbit2.Good quality with competitive ... ,mild work,high accuracy and long life.2,Advanced DSP control system with USB interface,operated with the handset,working without connecting ... . Spindle rotating speed: 0-24000rpm/min12. Drive Motor: Stepper woodworking CNC Router Machine GD1325