Nitrided Surface Treatment Core Pin with High Hardness 900-1100HV and Ultra-Precise 0.001mm Tolerance

Precision mould parts die casting core pin manufactured with turning, broaching, and drilling processes for superior performance and durability.

We manufacture precision mould components, non-standard or customized mould spare parts according to customers' drawings as per GB, DIN, JIS and AISI international industrial standards.

• Size tolerance within 0.001mm
• Axiality within 0.002mm
• Roundness within 0.0015mm
• Surface roughness within Ra 0.025
• Straightness within 0.002
• EDM and grinding tolerance within 0.002mm

Each part undergoes 100% inspection before shipment to ensure high quality and competitive pricing with precise manufacturing and performance processes.

For inquiries, please provide detailed drawings and specifications. We welcome OEM/ODM orders and are ready to meet your custom requirements.