Joke Collection Website - News headlines - What is a punch? What does it do?
What is a punch? What does it do?
Stamping refers to a pressure processing method in which materials (mainly sheet materials, but also block materials and strip materials) are separated or plastically deformed under stress at room temperature to obtain the required parts. Parts made by stamping are called stamping parts.
The machine for making stamping parts is called a punching machine.
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