Mould components
Dual-Cavity Core | Monolithic High-Precision
2-Cavity High-Precision Monolithic Injection Mold Core for Technical Automotive Parts | JST Mold Engineering Mastery
Specifications
- Target Material:
- PA66+GF / PBT / POM (Engineering Grades)
- Mold Steel:
- 1.2344 ESR / 1.2367 (Hardened HRC 48-52)
- Machining:
- 5-Axis High-Speed CNC / Precision Mirror EDM
- Tolerance:
- +/- 0.02mm (Critical Feature Positioning)
- Surface Finish:
- SPI-B1 / VDI 3400 Ref. 24
- Tooling Life:
- SPI Class 101 (1M+ Cycles)
- Compliance:
- PPAP Level 3 / 100% CMM Validation
Product Description:
Advanced monolithic dual-cavity mold core engineered for technical automotive components requiring high dimensional repeatability. Integrated with optimized thermal balance channels and high-wear resistant steel to maintain precise parting lines and zero-flash performance throughout high-volume production cycles.
Engineering Precision Through Monolithic Machining
This 2-cavity precision-engineered mold core is a premier example of JST Mold’s expertise in monolithic (one-piece) tooling for the global automotive and industrial sectors. Machined directly from a solid block of premium tool steel, this construction ensures maximum structural rigidity and eliminates cumulative dimensional errors common in multi-part assemblies. Designed for high-tonnage production of identical functional components—such as interior trim modules, technical brackets, or electronic housings—this tool provides our Tier-1 partners with absolute dimensional stability and repeatable precision across every cycle.
Technical Mastery in Complex 3D Tooling
At JST Mold, we specialize in technical engineering that bridges the gap between ambitious CAD designs and manufacturing reality. This core features an intricate asymmetrical profile, precision-molded apertures, and integrated mounting interfaces, all processed via state-of-the-art high-speed CNC milling and precision EDM. The "fine-machined" finish visible on the mold base highlights our control over surface quality and dimensional accuracy. Our engineering solutions focus on optimizing thermal management directly within the solid steel mass, effectively shortening cycle times and preventing part warping in complex deep-draw designs.
Personalized Customization and Guaranteed Speed-to-Market
In the fast-paced global supply chain, project agility and manufacturing reliability are your ultimate competitive advantages. JST Mold offers fully personalized customization for every project, providing expert DFM (Design for Manufacturing) analysis to optimize your large-format tooling for maximum output. Our integrated facility is designed for operational speed; we offer rapid prototyping and a fast-track manufacturing model that guarantees industry-leading lead times for T1 samples. We are committed to on-time delivery and adhere strictly to IATF 16949 quality protocols, ensuring your product launch is seamless, reliable, and cost-effective.
Technical Specifications Overview
- Product Category: High-Precision 2-Cavity Monolithic Mold Core
- Cavity Configuration: Symmetrical 2-Cavity Layout for High-Volume Efficiency
- Primary Application: Automotive Interior Structures, Industrial Technical Modules, Electronic Bases
- Manufacturing Process: One-Piece Precision CNC Machining & High-Speed EDM
- Steel Material: Premium Hardened Tool Steel (S136, 1.2344, NAK80, or 718H)
- Precision Tolerance: Micron-level dimensional registration within +/- 0.005mm
- Surface Quality: Fine Technical Machining Finish / Technical Texture Ready
- Service Model: Full Turnkey OEM/ODM Design, Tooling, and Mass Production
- Delivery Commitment: Fast-Track T1 Prototyping and Guaranteed Production Schedules