... wall 4) High precision HSKC-21225K CNC Turret Punching Center Feature: 1) CNC turret punching machine for steel panel/sheet ... transmission and high precision location 1.3 SIMENS punching machine CNC system, multiple functional, safety operation, easy edit, double ... reducing the plate deformation, no operation noise 1.13 Integral dovetail sliding linkage, excellent rigidity, easy move1.14 Hard brush ...