Precision 2-Cavity Mold Core for Complex Automotive Structural Components - Chinese Precision Injection Mold toolmaker

Precision 2-Cavity Mold Core for Complex Automotive Structural Components | Advanced Tooling by JST Mold

Strategic Design for High-Performance Parts

This high-precision 2-cavity mold core represents the gold standard in automotive and industrial interior component manufacturing. Specifically engineered for parts with deep-draw geometries and integrated functional ribs, this tooling ensures that every unit produced meets the rigid structural and aesthetic requirements of Tier-1 automotive suppliers. The symmetrical "family mold" layout is optimized for balanced plastic flow, resulting in perfect part uniformity across high-volume production runs.

Manufacturing Capability Highlights

Intricate Geometry Management:The core features a series of precisely machined horizontal ribs and slots, demonstrating JST Mold’s ability to handle complex internal features that provide part rigidity without adding unnecessary weight.

Micro-Precision CNC Machining:Every surface is processed through high-speed CNC milling to ensure exact dimensional accuracy, critical for parts that must snap-fit into larger vehicle assemblies.

Optimized Surface Finish:The core is finished to a high-technical standard, facilitating rapid part release and reducing cycle times while providing a smooth surface for subsequent texturing or painting.

Hardened Steel Integrity:Using only certified high-grade steels (such as H13, S136, or 1.2344), our cores are heat-treated to HRC 48-52, ensuring they maintain their precision over millions of injection cycles.

Why JST Mold is Your Strategic Partner

Engineered for Reliability:We focus on robust mold designs that minimize maintenance and maximize uptime for your production line.

Speed to Market:Our advanced CAD/CAM workflow and in-house CNC/EDM centers allow us to move from design approval to T1 samples in record time.

Data-Driven Quality:Each core undergoes a rigorous 3D CMM inspection to guarantee 100% compliance with your digital CAD models.

Technical Specifications Overview

Tooling Type: Precision 2-Cavity Core Insert

Application: Automotive interior structures, industrial housings, functional trim parts

Steel Grade: Premium Hardened Tool Steel (Customizable)

Tolerance: +/- 0.01mm

Mold Life: Designed for 500,000 to 1,000,000+ shots

Surface: Technical Polish / Graining Ready

Key Words

Automotive mold manufacturer, precision plastic tooling, complex geometry molding, JST Mold China, high-volume injection mold, industrial part tooling, 2-cavity mold core, plastic part design optimization.