Metal Stamping and Injection Molding Mold Accessories

Product Name: Internal Guide Pin and Guide Sleeve Assembly   Applications: Primarily used in metal stamping dies and injection molding to precisely guide the upper and lower dies. Also useful in providing linear guidance in automated equipment and testing instruments.   Advantages and Features: Precision-machined to achieve extremely low tolerances, high precision, and high positioning accuracy. Made of high-strength alloy steel and heat-treated, it boasts a high surface hardness, withstands frequent insertion and removal, and friction, ensuring a long service life. It provides stable support and guidance for mechanical equipment.   Product Processing: High-quality high-carbon steel or alloy tool steel is typically used, heat-treated to achieve exceptional hardness and wear resistance. The basic shape of the guide pin is first machined on a CNC lathe, followed by fine grinding on a grinder to ensure dimensional accuracy on the working surface. Quenching and low-temperature tempering ac…

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