0.005mm Concentricity Pipette Tip Cores | M340 Medical-Grade Mold Parts

Product Overview

Filtered pipette tips with high surface finish and concentricity are manufactured using M340 tool steel mould components supplied by Senlan Precision. These injection mould components are built strictly to customer drawings and are designed to support stable production of laboratory pipette tips with consistent geometry, smooth internal surfaces, and reliable dimensional repeatability.

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Key Features & Technical Advantages

• M340 Tool Steel Material
  Excellent wear resistance, corrosion resistance, and dimensional stability.

• High Surface Finish Capability
  Supports smooth internal and external surfaces required for pipette tip moulding.

• Controlled Concentricity
  Ensures uniform wall thickness and stable product geometry.

• Built-to-Print Manufacturing
  All components produced strictly according to customer drawings.

• Stable Performance in Continuous Production
  Suitable for high-cycle laboratory consumables moulds.

Application Fields / Industry Use

• Laboratory Pipette Tip Injection Molds
  Mold components for filtered pipette tip production.

• Medical Consumables Molds
  Used in mould systems requiring high precision and surface quality.

• High-Cavity Injection Molds
  Supports multi-cavity layouts with consistent dimensional control.

• Precision Plastic Mould Tooling
  For applications with strict concentricity and surface finish requirements.

Mould Structure & Design Description

These mould components are typically used as core inserts or cavity-related precision parts in filtered pipette tip injection molds. The design focuses on concentricity control, polished forming surfaces, and stable alignment with surrounding mold structures to ensure repeatable molding performance and reduced variation during long production runs.

Manufacturing Capability & CNC Machining

Senlan Precision utilizes advanced machining equipment to achieve high-accuracy mold components:

• MAKINO (Japan) high-precision CNC machining centers

• HARDINGE (USA) CNC turning machines

• Precision grinding and polishing processes

Machining Capabilities

• Tight concentricity and roundness control

• High-quality surface finishing

• Stable processing of M340 tool steel

• Suitable for complex, non-standard mold components

Customization & OEM Cooperation Process

All products are supplied under a customized OEM / Built-to-Print model:

1. Customer drawing and technical requirement review

2. Material selection and process planning

3. CNC machining and precision finishing

4. Dimensional inspection and verification

5. Packaging and export delivery

Quality Control & Export Experience

• Incoming raw material inspection

• In-process dimensional and surface quality checks

• Final inspection before shipment

• Experience supplying precision mould components for international laboratory and medical tooling manufacturers

Quality control focuses on concentricity, surface finish, and dimensional consistency.

Related Products

• Mold Core Pins for Pipette Tip Molds

• Precision Mold Cavity Inserts

• Medical Injection Mold Components

• High-Concentricity Mold Inserts

FAQ – Technical & Purchasing

Q1: Are these filtered pipette tip components standard parts?
No. All components are custom-manufactured according to customer drawings.

Q2: What surface finish level can be achieved?
Surface finish is controlled based on drawing requirements and molding application needs.

Q3: Why is M340 used for pipette tip mold components?
M340 provides excellent wear resistance, corrosion resistance, and stable polishing performance.

Q4: Can these components be used in high-cavity molds?
Yes. They are suitable for multi-cavity and high-output injection mold systems.

Request a Quote

For pricing and technical evaluation of Filtered Pipette Tips Injection Mould Components, please submit your drawings and specifications.

Our engineering team will review your requirements and provide a customized, built-to-print solution for precision laboratory injection molding applications.