DME Standard Brass Thread Cores | Multi-Cavity Injection Mold Inserts

Product Overview

The DME standard brass thread core is a precision mold tooling component designed for multi-cavity injection molds. Manufactured in accordance with DME dimensional standards, this brass thread core provides stable thread forming performance, good thermal conductivity, and reliable demolding behavior. It is suitable for high-output molds where consistency and repeatability are critical.

Key Features & Technical Advantages

• Manufactured to DME standard thread core specifications

• Brass material offering good thermal conductivity and machinability

• Stable thread profile for consistent multi-cavity molding

• Reduced risk of thread galling during high-cycle operation

• Compatible with automated and high-speed injection mold systems

• OEM / Built-to-Print manufacturing based on customer drawings

Applications & Industry Use

• Multi-cavity injection molds for plastic closures

• Threaded mold tooling for caps and sealing components

• High-output packaging mold systems

• Injection molds requiring efficient heat transfer and stable threading

Mold Structure & Design Description

This brass thread core functions as the internal thread-forming element within multi-cavity injection molds. The DME standard geometry allows for reliable integration with existing mold bases and mold components. Brass material supports smooth thread release and stable molding performance, particularly in molds operating under short cycle times and high cavity counts.

Manufacturing Capability & CNC Machining Capacity

Senlan Precision produces DME standard brass thread cores using high-precision CNC machining and controlled finishing processes. Our manufacturing capability includes:

• Precision CNC machining centers from MAKINO

• CNC turning and milling equipment from HARDINGE

• Thread profile inspection and dimensional verification for multi-cavity consistency

Each core is machined to meet tight dimensional tolerances required for multi-cavity mold balance.

Custom Development & OEM Cooperation Process

1. Confirmation of DME standard or customer-specified thread design

2. Drawing review and technical feasibility analysis

3. Material selection and process planning

4. CNC machining and thread forming

5. Dimensional inspection and functional verification

6. Final approval and export-ready packaging

All projects follow a custom OEM / Built-to-Print cooperation model.

Quality Control & Export Experience

• Incoming brass material inspection

• In-process dimensional and thread profile checks

• Final inspection for cavity-to-cavity consistency

• Clean packaging suitable for international shipment

• Experience supplying mold components to overseas mold manufacturers

Inspection reports can be provided upon request.

Related Products

• Steel and brass thread core inserts

• Multi-cavity mold core and cavity components

• Custom non-standard injection mold tooling

• Mold inserts for closure and packaging applications

FAQ (Technical & Purchasing)

Q1: Is this thread core strictly manufactured to DME standards?
A: Yes. Standard versions follow DME specifications, and custom modifications can be made based on customer drawings.

Q2: Why is brass commonly used for thread cores?
A: Brass offers good thermal conductivity, smooth thread release, and stable machining performance in high-cycle molds.

Q3: Can this product be used in high-cavity molds?
A: Yes. It is designed specifically for multi-cavity injection mold applications.

Q4: Do you support OEM production for long-term mold programs?
A: Yes. Senlan Precision specializes in long-term OEM supply of injection mold tooling components.

Get a Quote

Please provide your drawings or DME reference specifications to Senlan Precision for a technical review and quotation on brass thread core tooling for multi-cavity injection molds.