Riveting machines are specialized tools used to join metal parts together by creating rivets. A rivet is a metal pin that is inserted through aligned holes in the materials and then deformed on one or both ends to secure the connection. These machines can be powered manually, electrically, or pneumatically, making them versatile for various industrial applications. Commonly used in industries such as construction and manufacturing, riveting machines help assemble structures like bridges and aircraft. They ensure strong, permanent connections that can withstand significant stress. The process is often preferred for its durability compared to welding or bolting in certain situations.