Computer numerically controlled metal spinning forms symmetrical, hollow metal parts by rotating a metal blank at high speed while a forming tool shapes it against a mandrel. This process can create various shapes, including cones, cylinders, hemispheres, and domes, frequently found in cookware, lighting fixtures, and automotive components.
This automated fabrication method offers significant advantages over traditional manual spinning, including increased precision, repeatability, and production speed. It reduces material waste and labor costs, while enabling the creation of complex shapes that might be challenging or impossible to achieve manually. The evolution from hand-operated tools to sophisticated computer-controlled systems represents a major advancement in metal forming technology, allowing for greater flexibility and efficiency in manufacturing.
