Sleeve Core Pins

Sleeve core pins are specialized components used in injection molding to create internal features and cavities within molded parts. These core pins consist of a cylindrical sleeve that fits into the mold, with the core pin itself typically positioned inside the sleeve. This design allows for greater flexibility and ease of replacement, as the sleeve can be replaced without altering the core pin. Sleeve core pins are particularly useful for applications requiring frequent changes or maintenance of the core pin, as they simplify the process of updating or modifying the core components. The use of sleeve core pins ensures precise dimensional control and a high-quality surface finish in the final molded parts while providing a convenient solution for maintaining and adjusting mold functionality.