OVER ARM MAIN SLIDE (RAM) WITH P.K.O.: Best design body structure with best heat treatment (HRC 40~45), guaranty longer life at the same time keeping highest accuracy. Power ring assured firmly connected between crank shaft and flywheel, allowed safety slipping to prevent any damage when accident happened. FEEDING & CUT-OFF MECHANISM: Which can distinguish the simplest design and the easiest way to operate the machine. KICK-OUT MECHANISM: Made by SKD11 with HRC58, the K. O. cam was made on C. N. C. machine center by C. A. M. the opposite moving direction of main slide and K. O. cam is self momentum balancing. The last station can be used for trimming or piercing purpose.