A "workpiece" refers to a raw material or object that is being processed or worked on in manufacturing or machining. It can be made from various materials, such as metal, wood, or plastic, and is often shaped or altered through processes like cutting, drilling, or milling. The workpiece is the focus of the operation, and its final form is determined by the specific techniques used. In industrial settings, workpieces are essential components in the production of finished goods. They can vary in size and complexity, ranging from simple blocks to intricate parts used in machinery or electronics. Proper handling and processing of the workpiece are crucial for achieving desired quality and precision in the final product.