Mould components
Cylindrical Mold Insert | Precision Tubular Control
Technical Insight: High-Precision Cylindrical Mold Insert for Complex Tubular Assemblies | JST Mold Engineering
Specifications
- Target Material:
- PA66+GF / PBT / POM (High-Performance Engineering Resins)
- Mold Steel:
- 1.2344 ESR / S136 (Vacuum Hardened HRC 48-52)
- Machining:
- High-Speed CNC / Precision Grinding / EDM
- Tolerance:
- +/- 0.02mm (Strict Concentricity & Diameter Control)
- Surface Finish:
- SPI-B1 / VDI 3400 Ref. 24
- Tooling Life:
- SPI Class 101 (1M+ Cycles Guaranteed)
- Compliance:
- 100% CMM Validation / Micro-Measurement Report
Product Description:
High-precision cylindrical mold insert engineered for complex tubular assemblies requiring exact concentricity and intricate internal ribbing. Designed with high-wear resistant tool steel to maintain critical fitment tolerances and parting line integrity across extended high-volume production runs.
Strategic Engineering for High-Performance Industrial Components
This precision-engineered mold insert from JST Mold represents a masterclass in technical tooling for complex tubular and cylindrical components. Specifically designed for high-tonnage industrial and automotive applications—such as air intake shrouds, fluid management connectors, or structural protective sleeves—this insert handles the dual challenges of deep-draw internal geometries and asymmetrical external features. At JST Mold, we transform your digital CAD data into a robust manufacturing asset that ensures absolute dimensional stability and concentricity shot after shot.
Technical Mastery in Complex 3D Machining
The intricate internal profile of this insert demonstrates our mastery in advanced high-speed CNC milling. The visible, fine machining paths across the hardened steel surface highlight JST Mold’s ability to maintain micron-level tolerances (+/- 0.01mm) on curved vertical walls and multi-level structural ribs. This level of precision is critical for ensuring a leak-proof fit in fluid systems and a seamless assembly for automotive modules. Our engineering solutions prioritize optimized cooling channel layouts within the core mass, significantly reducing cycle times and prevents part deformation, even in long-stroke deep-cavity designs.
Why Global Tier-1 Suppliers Partner with JST Mold?
- Personalized Engineering Customization: We offer a bespoke approach to every project, providing a comprehensive Design for Manufacturing (DFM) analysis. We help you select the ideal hardened tool steel (H13, S136, or 1.2738) based on your specific resin and production volume requirements.
- Guaranteed Fast-Track Delivery: JST Mold specializes in "Speed-to-Market." Our integrated manufacturing facility is optimized for rapid turnaround, offering industry-leading lead times for T1 samples. We guarantee our delivery milestones to keep your global product launch on schedule.
- Scalable High-Volume Excellence: Built for 24/7 industrial production, our molds are engineered for long-term reliability with a lifespan exceeding 1,000,000 cycles. We strictly follow IATF 16949 and ISO 9001 quality protocols, ensuring your production remains efficient, stable, and cost-effective.
Technical Specifications Overview
- Component Category: High-Precision Cylindrical Mold Cavity / Core Insert
- Application Industry: Automotive Systems, Industrial Fluid Control, Technical Ducting
- Steel Material: Premium Hardened Tool Steel (HRC 48-52)
- Machining Accuracy: Precision tolerance control within +/- 0.01mm
- Surface Quality: Fine Machined Technical Finish / Technical Texture Ready
- Engineering Features: Integrated rib slots, precision cylindrical bore, optimized parting lines
- Mold Life Rating: High-Volume Production Rating (1,000,000+ Shots)
- Service Model: Full Turnkey OEM/ODM Design, Tooling, and Mass Production Support