Screw Header Punch Pin

A "Screw Header Punch Pin" likely refers to a tool or component used in the manufacturing of screws or threaded fasteners, specifically in the header or cold heading process. Cold heading is a common manufacturing technique used to shape the head of a fastener or form the head and threads simultaneously by using high-pressure dies to shape the metal.

In the context of a screw header punch pin:

1. Screw: A fastener with threads that is used to join objects together by being turned into a threaded hole.

2. Header: The process of cold forming or shaping the head of a fastener (like a screw) using high-pressure dies.

3. Punch Pin: A punch pin is a tool used in manufacturing to create holes, indentations, or specific shapes in materials through pressure or impact.

It's likely that a "Screw Header Punch Pin" is a specialized tool used in the cold heading process to shape the head of a screw or threaded fastener. This tool could involve the use of a punch pin to create the desired shape for the screw's head.

If you're looking for more specific information about how this tool is used or about the cold heading process, I would recommend consulting resources related to manufacturing, machining, or fastener production, as this topic might be specific to those fields.