Core Pins

Sub-Inserts for Die & Mould are precision-engineered components designed to provide localized functionality, repair, and replaceable sections within injection moulds and die casting dies. Manufactured from high-quality tool steels and wear-resistant materials, these inserts offer excellent dimensional accuracy, strength, hardness, and resistance to heat and repeated mechanical loads. Sub-inserts can be customized to suit specific cavity profiles, intricate geometries, cooling requirements, and high-wear areas of the mould or die. They allow damaged or worn sections to be replaced independently, helping reduce maintenance costs, minimize downtime, extend mould life, and maintain consistent production quality.