At room temperature, the mold is installed on the press to exert pressure on the material to produce a separation or plastic deformation, thereby obtaining the required parts. Stamping die is an indispensable process equipment for stamping production. It is a technology intensive product. The quality, production efficiency and production cost of stamping parts are directly related to the precision and quality of the die design and die parts.
In industrial production, tungsten steel punch is widely used in stamping mold. We can make different shapes punch according to the different requirements of the product, and be used for batch machining hole. Especially the tungsten steel stamping mold components is used in the whole production, such as mobile phone, computer chassis, electrical appliances such as the cooling hole. Ordinary drilling machines, lathes and milling machines can only process round holes, and the efficiency is quite low. While stamping process, large punch can process several hundred holes at the same time and only takes a few seconds. The scale of production efficiency has increased significantly. In particular, the large batch production of automatic precision machine tools, the use of stamping process to produce parts, whether the precision or quality is improved a lot of times.