A "die set" is a collection of components used to support and locate a die or mold in a manufacturing process. It typically consists of several parts that work together to securely hold the die or mold components in place during the production process. Die sets are commonly used in various manufacturing processes such as stamping, forging, injection molding, and die casting.

The main components of a die set include:

• Die Shoes: These are large plates or blocks that provide a base for mounting the die components. They are usually made of sturdy material like steel to withstand the forces involved in the manufacturing process.

• Guide Posts and Bushings: Guide posts are cylindrical rods that help align and guide the movement of the die components. They are inserted into guide bushings, which are mounted in the die shoes to provide a smooth and accurate movement.

• Die Plates: Die plates are flat plates or blocks that hold the various components of the die, such as punches, cavity inserts, and ejector pins. They are mounted on the die shoes and often have precision machined surfaces to ensure accurate alignment and operation.

• Die Sets: These are sets of components that are used to form the desired shape of the workpiece, including punches, dies, cavities, and other components that come into contact with the material being processed.

• Retainers: Retainers are used to secure the die components in place during operation. They may be in the form of clamps, bolts, or other fastening mechanisms.

• Guide Posts and Bushings: Guide posts and bushings help to align and guide the movement of the die components, ensuring precise and repeatable operation.

• The die set ensures the stability and precision of the product during the machining process.