"Turning devices" refer to machinery or equipment that facilitates the process of curve creation and rotation. These devices are widely used in the manufacturing sector to produce goods with a range of circular or curved parts, including pipes, wheels, and gears. Synonyms for "turning devices" include "lathes," "turning centers," "spinning machines," "rotary machines," and "milling machines." Lathes and turning centers are common types of turning devices used in metalworking, while spinning machines are used for shaping plastic materials. Rotary machines and milling machines are often utilized in woodworking, plastic fabrication, and other specialized manufacturing industries. Regardless of the specific type, turning devices are an essential part of manufacturing and enable the creation of complex curved products.