... .ISO9001&CE Brief Introduction1.TK6926 CNC Floor-type Boring-Milling Center is a general-purpose machine which is designed and manufactured with ... technologies, such as pre-pressed, on play, high accuracy ball screw drive in axes X,Y,Z,W, multi-point, closed ... system, realizing the simultaneous motion of any 4 axes, This machine can complete milling, boring, drilling, tapping and curve surface and ...