Mould components
Multi-Cavity Core | Monolithic High-Density
High-Precision Multi-Cavity Monolithic Mold Core for Complex Technical Components | JST Mold Engineering Excellence
Specifications
- Target Material:
- PA66+GF / PBT / POM (High-Flow Engineering Resins)
- Mold Steel:
- 1.2344 ESR / 1.2367 (Hardened HRC 50-54)
- Machining:
- High-Speed CNC / Precision EDM / Micro-Machining
- Tolerance:
- +/- 0.015mm (Ultra-tight cavity-to-cavity consistency)
- Surface Finish:
- SPI-B1 / VDI 3400 Ref. 21-24
- Tooling Life:
- SPI Class 101 (1M+ Cycles guaranteed)
- Compliance:
- PPAP Level 3 / 100% Micro-CMM Dimensional Validation
Product Description:
High-density monolithic multi-cavity core engineered for micro-precision technical components. This design eliminates stack-up tolerances common in modular inserts, ensuring superior cavity-to-cavity repeatability and optimized thermal distribution for high-speed, zero-defect automated production lines.
Strategic Engineering for High-Volume Production Efficiency
This precision-engineered multi-cavity mold core is a definitive showcase of JST Mold’s expertise in monolithic tooling for the global automotive and electronics sectors. Designed for high-tonnage production of identical functional components—such as internal engine modules, electronic mounting frames, or technical fluid connectors—this tool addresses the dual challenges of complex 3D geometry and multi-cavity balance. By machining from a solid block of premium tool steel, we eliminate cumulative errors found in multi-part assemblies, providing our Tier-1 partners with absolute dimensional stability and repeatable precision across every cycle.
Technical Mastery in Complex Monolithic Machining
At JST Mold, we specialize in high-complexity technical molding that bridges the gap between design and high-performance reality. This core features an intricate array of symmetrical cavities, precision-molded apertures, and integrated mounting seats, all processed via high-speed 5-axis CNC milling and mirror EDM. Our engineering team utilizes advanced Mold Flow simulation to ensure perfectly balanced material flow to all cavities, effectively eliminating defects such as short shots or air traps. The "fine-machined" technical finish facilitates rapid part ejection and ensures long-term wear resistance against abrasive engineering resins.
Personalized Customization and Guaranteed Speed-to-Market
In the fast-moving global supply chain, project timing and manufacturing reliability define your competitive edge. JST Mold offers fully personalized customization for every project, providing comprehensive 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 mass production launch is seamless and cost-effective.
Technical Specifications Overview
- Product Category: High-Precision Multi-Cavity Monolithic Mold Core
- Cavity Configuration: High-Density Layout for High-Volume Output
- Primary Application: Automotive Internal Modules, Industrial Technical Gears, Electronic Chassis
- Manufacturing Process: One-Piece Precision CNC Machining & High-Speed EDM
- Material Versatility: Premium Hardened Steel (S136, 1.2344, NAK80, or 718H)
- Precision Tolerance: Micron-level dimensional registration within +/- 0.005mm
- Surface Quality: Fine Technical Machining Finish / SPI Standard Polish
- Service Model: Full Turnkey OEM/ODM Design, Tooling, and Mass Production
- Delivery Commitment: Fast T1 Prototyping and Guaranteed Production Lead Times