4 Axis CNC Machining Services

4 axis CNC machining services are an advanced manufacturing solution designed for producing complex and high precision parts with enhanced efficiency and accuracy. Compared with traditional 3 axis machining, 4 axis CNC machining allows continuous rotation along an additional axis, enabling more intricate geometries and reduced setup time.

As a professional 4 axis CNC machining services manufacturer, we provide custom 4 axis CNC machining services for a wide range of industries. Our capabilities cover 4 axis CNC machining parts, including complex metal and plastic components with tight tolerances and superior surface finishes.

We support OEM and bulk production, making us a reliable 4 axis CNC machining service supplier for global customers seeking precision, consistency, and cost-effective solutions.

Key Features

• High Precision Machining
  Our high precision 4 axis CNC machining ensures tight tolerances up to ±0.01 mm for complex components.

• Complex Geometry Capability
  Ideal for complex 4 axis CNC machining, enabling multi-sided machining in a single setup.

• Multi-Material Processing
  Supports a wide range of materials including aluminum, stainless steel, brass, and engineering plastics.

• Advanced CNC Technology
  Equipped with modern multi axis CNC machining services and high-speed machining centers.

• Custom Manufacturing Solutions
  As a custom 4 axis CNC machining manufacturer, we provide OEM 4 axis CNC machining services based on drawings or samples.

• Efficient Mass Production
  Reliable production capacity for wholesale 4 axis CNC machining parts and bulk orders.

Manufacturing Process

Our 4 axis CNC machining service follows a strict and optimized workflow:

1. CNC Programming
   CAD/CAM software is used to generate precise machining paths.

2. 4 Axis CNC Milling
   Core process for producing 4 axis CNC milling parts with complex shapes and multi-face machining.

3. CNC Turning (if required)
   Used for cylindrical parts, ensuring precision and consistency.

4. Drilling & Tapping
   Accurate hole machining for assembly requirements.

5. Heat Treatment
   Improves mechanical properties such as hardness and durability.

6. Surface Finishing
   Enhances corrosion resistance and visual quality.

Material Selection

We provide flexible material options for 4 axis CNC machining parts:

• Aluminum Alloys (6061 / 7075)
  Lightweight, high strength, excellent machinability for aerospace and electronics.

• Stainless Steel (304 / 316)
  Superior corrosion resistance, suitable for marine and medical applications.

• Carbon Steel
  High strength and cost-effective for structural components.

• Brass
  Excellent conductivity and machinability, ideal for precision fittings.

• Engineering Plastics (POM, Nylon, PTFE)
  Lightweight and suitable for wear-resistant or non-metal applications.

Surface Treatment Options

We offer multiple finishing options for 4 axis CNC machined components:

• Anodizing (for aluminum parts)

• Polishing

• Sandblasting

• Electroplating (nickel, zinc, chrome)

• Powder coating

• Black oxide

• Passivation

These treatments improve durability, corrosion resistance, and aesthetics.

Precision & Quality Control

Quality assurance is critical in our precision CNC machining service provider system:

• Tolerance Control: ±0.01 mm or better

• Surface Roughness: Ra 0.8–1.6 μm

• Inspection Equipment:

• CMM (Coordinate Measuring Machine)

• Digital calipers and micrometers

• Optical projectors

• Height gauges

Each 4 axis CNC machining part undergoes strict inspection before delivery to ensure compliance with international standards.

Applications

Our 4 axis CNC machining services are widely used across industries:

• Automotive Industry – precision engine and structural parts

• Aerospace Industry – complex and high precision components

• Industrial Machinery – custom machined components

• Electronics – housings and connectors

• Medical Devices – high precision parts

• Marine Equipment – corrosion-resistant components

These industries benefit from the flexibility and efficiency of multi axis CNC machining services.

FAQ

1. What is 4 axis CNC machining?

4 axis CNC machining is a process where an additional rotary axis is added to traditional 3 axis machining, allowing the workpiece to rotate and enabling more complex machining.

2. What are the advantages of 4 axis CNC machining?

It allows faster production, fewer setups, improved accuracy, and the ability to produce complex geometries.

3. Do you offer custom 4 axis CNC machining services?

Yes, we provide custom 4 axis CNC machining services based on drawings, samples, or specifications.

4. What is your lead time?

Sample production usually takes 7–10 days, while mass production takes 15–30 days depending on complexity and quantity.

5. What materials can you process?

We support aluminum, stainless steel, carbon steel, brass, and engineering plastics.

6. Can you handle bulk orders?

Yes, as an experienced 4 axis CNC machining factory, we support bulk production and wholesale orders.

As a trusted 4 axis CNC machining services manufacturer, we are committed to delivering high-quality, high precision solutions for complex parts. Whether you need prototyping or large-scale production, our advanced capabilities make us your reliable 4 axis CNC machining service supplier.