Precision-engineered components used in die casting molds to create internal holes, channels, and complex geometries in metal casting parts. These core pins are critical for maintaining dimensional accuracy and structural integrity in die-cast products.

Manufactured from high-grade H13 hot-work tool steel, these pins are designed to withstand extreme temperature, pressure, and thermal cycling typical in die casting processes. Their excellent heat resistance and mechanical strength ensure reliable performance in demanding production environments.

With high machining precision and customizable dimensions, these core pins provide dependable solutions for aluminum, zinc, and magnesium die casting molds, helping manufacturers maintain consistent casting quality and long mold life.

• Manufactured from premium H13 hot-work tool steel
• Excellent thermal fatigue resistance
• High hardness and wear resistance
• Precision-ground surfaces for smooth mold performance
• Tight dimensional tolerances for consistent mold fitting
• Customizable sizes, shapes, and lengths

• High-precision CNC turning and milling
• Wire EDM machining
• Precision centerless grinding
• Professional vacuum heat treatment
• Surface polishing and finishing
• Dimensional tolerance control up to ± 0.002 - ±0.005 mm

To provide an accurate quotation for custom core pins, please provide the following information:

• Technical drawings or CAD files
• Core pin diameter and length
• Material requirements (H13 or equivalent)
• Surface treatment or coating requirements
• Order quantity
• Application type (aluminum, zinc, or magnesium die casting)