For stamping work, the mold is used to determine the shape of the workpiece with modern machines by using the “Die Set” as a base for fixing the mold. It consists of a punch or a male mold and a female die (die). The Die Set is used to hold the male and female molds attached, and is also used as a set to force the male and female molds to move towards and join as well. Each other correctly, therefore, every piece of work that has been stamped is the same. Able to process more complex parts than other methods. In addition, after the pump. There is no need to decorate the work in any way. Suitable for work piece by piece, continuous work for all types of industries