Slide Core Flex Pulling is a common component in mold manufacturing, which is used to realize the molding of special shapes such as hollow or internal channels during injection molding. Slide Core Flex Pulling is usually made of high-strength materials such as steel or engineering plastics to ensure its durability and stability. The main function of Slide Core Flex Pulling is to make the product have a hollow structure or internal passage during the injection molding process, such as hollow pipes, holes, grooves, etc. It is usually used in conjunction with a fixed part in the mold, through the lateral movement to achieve the shape of the part.