CNC parts processing price CNC machining of steel plates, machining center mechanical parts.

The stamping dies designed according to different stamping materials are different. Basically, a product or semi-finished product is completed through multiple steps of stamping. The shapes and specifications of the cemented carbide punches required for different steps are different, which is designed to be customized for the special-shaped punches of the matching stamping die. Carbide special-shaped punching needles can be divided into different shapes and uses. Zimu punching needle is also called Zimu punch for short. There is a small protrusion on the top of the punch. I don’t know where the name comes from. Maybe it is because of the protrusion at the top of the punch.

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