Name one common type of die used in manufacturing.

A progressive die is a common type of die used in manufacturing because it allows for the automated production of complex parts in one continuous process. This die contains multiple stations for various operations such as cutting, bending, and forming, which occur as the material is fed through the die in stages. The key advantage of a progressive die is its efficiency; it enables high-volume production while maintaining precise tolerances. It is especially useful in industries that require repeated high-quality parts, such as automotive or electronics manufacturing.

In contrast, while round dies and flat dies serve specific roles, they do not provide the versatility and efficiency of a progressive die for mass production of complex parts. Single-action dies focus on one single operation at a time, making them less efficient for tasks that require multiple operations per cycle. In high-volume environments, the ability to perform various functions in a single pass is a significant advantage, which is why progressive dies are widely favored in manufacturing processes.