±pm$0.005mm Precision CNC Machined Parts | Custom Metal Turning & Lathe Components

Product Overview

Customized metal high precision CNC machined parts are widely used as functional and structural components in injection molds and related tooling systems. Manufactured through CNC turning and precision machining processes, these components provide stable dimensional accuracy, consistent surface quality, and reliable performance in multi-cavity mold applications. All parts are produced strictly according to customer drawings and technical specifications.

Key Features & Technical Advantages

• CNC machined from various metal materials based on application requirements

• Precision CNC turning and lathe machining for complex geometries

• Stable dimensional accuracy for functional mold components

• Consistent surface finish for reliable assembly and operation

• Suitable for long-term use in multi-cavity injection molds

• High repeatability for replacement and spare parts

• Fully customized / OEM / Built-to-Print manufacturing

Applications & Industries

These high precision CNC machined components are commonly used in:

• Injection molds for packaging caps and closures

• Mold assemblies for bottle caps and sealing components

• Medical packaging molds and syringe-related tooling

• Precision spare parts for mold maintenance and replacement

They are especially suitable for applications requiring tight tolerances, dimensional consistency, and reliable interchangeability.

Mold Structure & Design Description

CNC turned and lathe machined parts are typically applied as:

• Functional mold inserts and auxiliary components

• Structural elements within mold assemblies

• Precision shafts, sleeves, and positioning parts

• Replaceable components for mold lifecycle management

All parts are designed and manufactured strictly based on customer drawings to ensure compatibility with existing mold structures and assembly requirements.

Manufacturing Capability & CNC Machining

Senlan Precision provides precision CNC turning and machining services supported by advanced manufacturing equipment.
Our production facilities are equipped with high-precision CNC machining centers and turning machines from MAKINO (Japan), HARDINGE (USA), and other internationally recognized brands, enabling:

• Machining accuracy up to ±0.002 mm

• Stable tolerance control for turned and milled features

• Consistent surface quality across production batches

• Reliable repeatability for customized and spare components

Machining processes are selected according to part geometry, functional requirements, and tolerance specifications.

Custom Manufacturing & OEM Cooperation

We specialize in custom manufacturing and OEM cooperation, supporting:

• Built-to-Print machining based on 2D drawings or 3D models

• Flexible material selection and machining routes

• Small-batch prototyping and volume production

• Long-term supply of spare and replacement mold components

Technical communication is maintained throughout the project to ensure accurate implementation of customer specifications.

Quality Control & Export Experience

With over 20 years of experience in exporting precision mold components, Senlan Precision operates a structured quality control system:

• Incoming material inspection

• In-process dimensional and tolerance checks

• Final inspection prior to shipment

• Traceable inspection records and documentation

We are well-versed in international technical communication, order coordination, and export packaging requirements.

Related Products

• Precision mold inserts

• CNC machined mold components

• Metal core pins and sleeves

• Multi-cavity mold spare parts

All related products are available on a custom manufacturing basis.

Technical FAQ

Q1: Are these CNC machined parts produced according to customer drawings?
Yes. All components are manufactured strictly based on customer-provided drawings and specifications.

Q2: What machining tolerance can be achieved?
Depending on part design and features, machining accuracy up to ±0.002 mm can be supported.

Q3: Do you support small quantity or prototype orders?
Yes. Both small-batch prototyping and volume production are supported.

Q4: Can these parts be used as replacement components for existing molds?
Yes. Replacement and spare parts can be manufactured to match existing mold designs.

Request a Quotation

For pricing, lead time, or technical discussion regarding customized metal high precision CNC machined parts for injection molds, please provide your drawings or specifications.
Our engineering team will review your requirements and provide a professional quotation accordingly.