此机床属于下拉式数控键槽拉床,通过更换工装，刀具导向装置、刀具和刀显 , 实现内孔键槽的加工。配套三点定位工装,精度可靠。先进的操作系统,保证刀具拉削和进给精确控制。

       较高的拉削和返程速度产生高的生产率,在保证精度同时,减少了加工时间和成本。
This machine belongs to the CNC downward keyway broaching machine, we can change tooling, cutter guide, cutting tools and tools jigs, realize the inner hole machining keyway. Supporting three positioning jig to guarantee the accuracy requirement. Advanced operating system, ensure the accuracy of cutting tool broaching and feed control. Higher broaching and return speed to produce high productivity, while guarantee accuracy, reducing the processing time and cost.