STAVAX precision Taper Core Pins for Medical Injection Molds
STAVAX precision Taper Core Pins are ultra-precision mold components specifically engineered for medical injection molds requiring precision-scale tapered features and superior surface quality. These specialized pins create extremely small holes, tapered precision channels, and precision internal geometries in medical plastic components.
Product Overview
Manufactured from STAVAX ESR stainless mold steel, these precision taper core pins deliver exceptional corrosion resistance, superior polishability, and excellent dimensional stability. The tapered precision tip design reduces demolding resistance and protects delicate molded parts from deformation during ejection.
These precision components are widely used in medical consumable molds, precision-precision plastic injection molds, and laboratory plastic production tools where precision and surface quality are critical requirements.
Product Features & Benefits
Medical injection molded products often require very small tapered holes or fine internal features that cannot be produced using standard core pins. precision taper core pins are engineered to create these delicate geometries while maintaining structural strength and molding stability.
Tapered Tip Design Advantages
- Easier demolding of precision plastic features
- Reduced friction between molded part and core pin
- Lower risk of part deformation or breakage
- Improved plastic flow around precision structures
Key Product Specifications
- Manufactured from STAVAX ESR stainless mold steel
- Designed for precision tapered features in medical molds
- Excellent corrosion resistance for medical environments
- Superior mirror polishing capability
- Ultra-fine tapered tip geometry
- High straightness and dimensional stability
- Suitable for precision injection molding and thin-wall applications
- Custom diameters, taper angles, and lengths available
- Machining tolerance up to ± 0.005 mm
Applications
Medical Consumable Molds
Used in molds producing precision medical plastic parts such as connectors, caps, and precision components.
Laboratory Plastic Products
Suitable for molds producing diagnostic consumables, precision tubes, and small plastic laboratory parts.
precision Injection Molding
Ideal for molds forming precision tapered holes and fine internal structures.
Pharmaceutical Packaging Components
Used in molds producing precision plastic closures and pharmaceutical packaging parts.
High-Cavity Medical Injection Molds
Supports stable and consistent production in multi-cavity mold systems.
Precision Manufacturing Capabilities
We manufacture precision medical mold components using advanced machining technologies and strict quality inspection procedures.
- High-precision CNC turning and precision machining
- precision taper grinding
- Mirror polishing and ultra-fine surface finishing
- Professional vacuum heat treatment
- Precision dimensional inspection
- Machining tolerance up to ± 0.005 mm
Performance Advantages for Medical Molds
Accurate precision Feature Formation
precision taper core pins enable molds to create extremely small tapered holes and precision internal structures.
Improved Demolding Performance
The tapered structure reduces demolding resistance and protects delicate molded plastic features.
Corrosion Resistance for Medical Production
STAVAX stainless mold steel provides excellent resistance to corrosion caused by humidity or aggressive plastics.
Stable High-Volume Manufacturing
Precision machining ensures consistent precision feature accuracy across long production cycles.
Long Mold Component Service Life
High wear resistance and corrosion resistance improve the durability of mold components.
Quotation Requirements
To provide an accurate quotation for custom STAVAX precision taper core pins, please provide:
- 2D drawings or 3D CAD files
- Required tip diameter, taper angle, and length
- Tolerance requirements
- Surface finish requirements
- Material specification (STAVAX or equivalent)
- Quantity required
- Mold application details
Our engineering team will review your drawings and recommend the most suitable manufacturing solution.
Frequently Asked Questions
What is the difference between precision core pins and precision taper core pins?
precision taper core pins include a tapered tip design, which improves demolding performance and helps form tapered precision holes in molded parts.
Why is STAVAX steel used for medical mold core pins?
STAVAX ESR stainless mold steel provides excellent corrosion resistance, high polishability, and dimensional stability, which are essential for medical mold tooling.
Can these precision taper core pins be customized?
Yes. Diameter, taper angle, length, head structure, and surface finishing can all be custom manufactured based on mold drawings.
What tolerance can you achieve?
Our machining capability allows precision tolerances up to ±0.005 mm for medical mold components.
Are these suitable for high-cavity molds?
Yes. STAVAX precision taper core pins are designed for stable operation in multi-cavity medical injection molds.
Procurement Information
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