Sheet metal forming is a manufacturing process used to shape thin, flat sheets of metal into various three-dimensional structures without removing material. This is achieved by applying force to the sheet, causing it to deform plastically into the desired shape while maintaining its overall thickness. Common sheet metal forming techniques include stamping, bending, drawing, and roll forming. Each of these methods relies on specific tools like dies, presses, or rollers to shape the metal. The process can be used to create components such as automotive panels, appliance housings, and structural components, making it essential in industries like automotive, aerospace, and consumer products.

The key advantage of sheet metal forming is its ability to produce lightweight, durable parts that maintain their structural integrity. It is highly efficient for large-scale production, particularly with the use of automated machinery such as CNC-controlled presses, which allow for high precision and repeatability. The process is suitable for a variety of metals, including steel, aluminum, and copper, and can accommodate complex geometries, making it a versatile option for a wide range of applications. Additionally, post-forming processes, like surface treatments or coatings, are often applied to enhance the durability and appearance of the formed parts.