Core Pins

Core pin sleeves are precision-engineered components used in injection molding and die casting applications to support and guide core pins while forming accurate internal cavities and features. Manufactured from high-strength, wear-resistant materials, these sleeves provide excellent dimensional stability and durability under high pressures and temperatures. Their smooth internal surface allows the core pin to move accurately while reducing friction and wear during repeated molding cycles. Core pin sleeves also help maintain proper alignment, improve component consistency, and extend the service life of the molding system. They are widely used for producing precise, high-quality molded components with reliable performance and minimal maintenance.