Prässitoimintaa
Prässitoimintaa refers to a metal forming process where a workpiece is subjected to high pressure by a die and punch. This process is commonly used for shaping and cutting metals. In prässitoimintaa, the material is permanently deformed or separated from a larger piece. Various types of prässitoimintaa exist, including deep drawing, stamping, bending, and punching.
Deep drawing involves stretching sheet metal into a die to create a hollow shape, like a cup
The force required for prässitoimintaa is generated by mechanical or hydraulic presses. The choice of press