High-precision CNC machined injection mold core inserts with heat treatment and EDM for customized materials

Core inserts for injection molds demand exceptional dimensional accuracy, surface finish, and material hardness. Our high-precision CNC machining centers process mold inserts, complemented by heat treatment and EDM capabilities, to meet the diverse requirements of complex injection molds. We partner with professional heat treatment facilities to deliver finished inserts ready for immediate assembly, streamlining your production process.

Our high-precision CNC machined mold inserts are primarily used in core molding components for injection molds, particularly suited for insert designs in multi-cavity molds requiring individual replacement. Utilizing our machined inserts reduces processing time for mold factories and enhances manufacturing efficiency. We manage complete processing from rough machining and heat treatment to finish machining and wire cutting according to your mold design specifications.

• Complete Process: Comprehensive processing from blank to finished product
• High-Precision Equipment: High-speed machining centers ensure cavity surface accuracy
• Mature Partnerships: Long-term collaborations with heat treatment and EDM facilities ensure consistent quality
• Extensive Experience: Over ten years serving the mold industry with deep understanding of requirements
• Rush Orders Available: Priority processing for mold repair emergencies

We provide quotes based on customer-supplied mold drawings and initiate production upon confirmation. Standard processing cycles range from 7-15 days, depending on complexity. Payment terms: prepayment for processing with balance due before shipment. We guarantee dimensional compliance with drawing specifications and provide inspection reports. Should dimensional deviations occur due to our processing, we offer complimentary reprocessing. We welcome long-term partnerships with mold factories for stable supply chain support.

Small items are packaged in shock-resistant cardboard boxes, while large items utilize wooden crates. We support various shipping methods including SF Express and logistics freight. Payment terms are negotiable, with new customers typically requiring prepayment before production. Products carry a 12-month warranty. Under normal usage conditions, we provide complimentary reprocessing for dimensional deviations or material quality issues. We welcome inquiries with technical drawings.

All CNC machined parts include complete inspection reports and material certifications. Our comprehensive after-sales service encompasses technical support, necessary rework, and prompt resolution of quality concerns. We utilize standard export wooden crates or custom packaging per your requirements, supporting air, sea, or express shipping. Our technical team is available to address any product-related inquiries.