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China factory - Senlan Precision Parts Co.,Ltd.

Senlan Precision Parts Co.,Ltd.

  • China,Dongguan ,Guangdong
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  3. STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for
China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for
China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for

  1. China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for
  2. China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for
  3. China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for
  4. China STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for

STAVAX ESR Stainless Steel Micro Taper Core Pin with ±0.002mm Precision for

  1. MOQ： 1Pcs
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 20000Pcs/Week
Delivery Time 15Days
Packaging Details Coated with Anticorrosive Oil, Packed in Carton Box
Material Bohler
Hardness HRC50
Accuracy +/-0.002mm
Surface Treatment Polished, Tin, Ticn, Crn, DlC etc
Parts Name Mold Core Pin
Application Plastic Injection Mould
Standard JIS, DIN, En, ASTM, AISI
Design Software Auto Cad, Autocad/Ug/Solidworks, CAD
Dimension Customized
Processing CNC lathe, Grinding etc
Color Customize
Feature Durable
Brand Name SENLAN
Certification ISO 9000
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability 20000Pcs/Week
Delivery Time 15Days Packaging Details Coated with Anticorrosive Oil, Packed in Carton Box
Material Bohler Hardness HRC50
Accuracy +/-0.002mm Surface Treatment Polished, Tin, Ticn, Crn, DlC etc
Parts Name Mold Core Pin Application Plastic Injection Mould
Standard JIS, DIN, En, ASTM, AISI Design Software Auto Cad, Autocad/Ug/Solidworks, CAD
Dimension Customized Processing CNC lathe, Grinding etc
Color Customize Feature Durable
Brand Name SENLAN Certification ISO 9000
Place of Origin China
High Light HRC50 Mold Core Pins ，0.002mm Mold Core Pins ，HRC50 Medical Plastic Mold
STAVAX Micro Taper Core Pins for Medical Injection Molds

Ultra-precision mold components specifically designed for medical injection molds that require micro-scale tapered features and high surface quality.

Product Overview

STAVAX Micro Taper Core Pins are engineered to form extremely small holes, tapered micro channels, and precision internal geometries in medical plastic components.

Manufactured from STAVAX ESR stainless mold steel, these pins offer exceptional corrosion resistance, superior polishability, and excellent dimensional stability. The tapered micro tip reduces demolding resistance and protects delicate molded parts from deformation.

Widely used in medical consumable molds, micro-precision plastic injection molds, and laboratory plastic production tools where precision and surface quality are critical.

Product Description

Medical injection molded products often require very small tapered holes or fine internal features that cannot be produced using standard core pins. Micro taper core pins are engineered to create these delicate geometries while maintaining structural strength and molding stability.

Tapered Tip Design Advantages
  • Easier demolding of micro plastic features
  • Reduced friction between molded part and core pin
  • Lower risk of part deformation or breakage
  • Improved plastic flow around micro structures
Key Features
Manufactured from STAVAX ESR stainless mold steel
Designed for micro 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 micro injection molding and thin-wall applications
Custom diameters, taper angles, and lengths available
Machining tolerance up to ±0.005 mm
Applications
Medical Consumable Molds
Precision medical plastic parts such as connectors, caps, and micro components
Laboratory Plastic Products
Diagnostic consumables, micro tubes, and small plastic laboratory parts
Micro Injection Molding
Molds forming micro tapered holes and fine internal structures
Pharmaceutical Packaging
Precision plastic closures and pharmaceutical packaging parts
High-Cavity Medical Injection Molds
Stable and consistent production in multi-cavity mold systems
Precision & Manufacturing Capabilities
  • High-precision CNC turning and micro machining
  • Micro taper grinding
  • Mirror polishing and ultra-fine surface finishing
  • Professional vacuum heat treatment
  • Precision dimensional inspection
  • Machining tolerance up to ±0.005 mm

Special attention is given to micro tip geometry, straightness, and surface finish, which are critical for micro taper core pins used in medical injection molds.

Performance Benefits
Accurate Micro Feature Formation
Enables creation of extremely small tapered holes and micro internal structures
Improved Demolding Performance
Tapered structure reduces demolding resistance and protects delicate features
Corrosion Resistance
Excellent resistance to humidity and aggressive plastics in medical production
Stable High-Volume Manufacturing
Ensures consistent micro feature accuracy across long production cycles
Long Service Life
High wear resistance and corrosion resistance improve component durability
Quotation Requirements

To provide an accurate quotation for custom STAVAX micro 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 micro core pins and micro taper core pins?
Micro taper core pins include a tapered tip design, which improves demolding performance and helps form tapered micro 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 micro 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 micro taper core pins are designed for stable operation in multi-cavity medical injection molds.
Procurement Information

Looking for Reliable Micro Taper Core Pins for Medical Injection Molds?

We manufacture precision STAVAX micro taper core pins designed for high-accuracy medical injection mold tooling.

Send us your technical drawings or specifications, and our team will provide:

  • Fast quotation
  • Professional engineering review
  • Stable manufacturing lead time

Contact us today to request a quote for your custom mold components.

Precision STAVAX micro taper core pins for medical injection molds

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    2000000-2500000

  • Employee Number:

    >100

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Senlan Precision Parts Co.,Ltd.
  • NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
  • https://www.precision-mouldparts.com/

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