CNC Screw Miller is specializing in milling screws, especially for plastic injection machines and extruder machines. The bed width is 1750 mm; it has low barycenter and it could be operated stably. By moving-column structure, it is very friendly for operators to set tools, and the low operating platform is also fitted for the operators. During milling, the workpiece won’t vibrate on C-axis with Dual Disk Brake; particularly it is possible to have 5 mm tooling depth on radius with Ø50 face milling tool. It’s worth mentioning Hydraulic Screw Holding Rest: it is very suitable for variable pitch milling ,and it could prevent workpiece from being bent and damaged during machining.