In general, where are the punches and plum blossom sticks used more?

     Punches are also called punches, upper molds, male molds, punches, etc.

      The punch is a metal part installed on a stamping die, which is used in direct contact with the material to deform and cut the material.

      Die punches generally use high-speed steel and tungsten steel as materials, including high-speed steel punches and tungsten steel punches, etc.

      Related knowledge about stamping processing methods:

      After the die installed on the press is equipped with the die punch, it directly contacts the material (metal or non-metal), causing the material to be separated or plastically deformed, so as to obtain the required parts.

      Punching is at room temperature