CNC Machining
Precision CNC machining meeting strict tolerance requirements, special materials, and complex parts for optimal efficiency.
Professional CNC Machining
Precision CNC machining meeting strict tolerance requirements, special materials, and complex parts for optimal efficiency.
Standard 3-axis machining for most conventional parts with excellent precision and surface finish. Electrical Discharge Machining (EDM) Achieving extreme precision and sharp internal corners on hardened metalsAdvanced 4&5-axis machining for complex geometries and compound angles with superior accuracy. Wire cutCutting intricate shapes and sharp internal corners in hardened metals with micron-level accuracy
Our CNC Machining Capabilities
3-Axis CNC Milling
Standard 3-axis machining for most conventional parts with excellent precision and surface finish. Electrical Discharge Machining (EDM) Achieving extreme precision and sharp internal corners on hardened metals
Learn More4&5-Axis CNC Milling
Advanced 4&5-axis machining for complex geometries and compound angles with superior accuracy. Wire cutCutting intricate shapes and sharp internal corners in hardened metals with micron-level accuracy
Learn MoreCNC Turning
High-precision turning services for cylindrical parts, shafts, and rotational components.
Learn MoreAvailable Materials
Metals
- Aluminum
- Stainless Steel
- Brass
- Copper
- Titanium
- Steel
Why Choose CNC Machining with Henny
With so many precision machining providers available, why partner with Henny? Here are four key reasons that make us stand out:
Fast Turnaround Times
With over 10 advanced 5-axis CNC machines in-house, we deliver both prototypes and production parts quickly and reliably. Need it faster? Our expedited machining options help you meet tight deadlines with ease.
High-Performance Machinery
We operate top-tier HAAS and JingDiao 5-axis CNC machines, supported by a state-of-the-art on-site inspection system to ensure ultra-tight tolerances and consistent quality.
Engineering Expertise
Beyond just machining capabilities, our engineers work closely with you to optimize your design and offer valuable suggestions, ensuring better performance, cost-efficiency, and manufacturability.
Trusted Across Industries
We serve diverse industries—from aerospace to electronics—providing precise, reliable machining solutions for every application.
CNC Machining Gallery
CNC Machined Part 1
High precision CNC machining with tight tolerances and excellent surface finish.
CNC Machined Part 2
Complex CNC machining with intricate geometries and superior accuracy.
CNC Machined Part 3
High-performance CNC machining for industrial applications with exceptional precision.
Tolerances for CNC Machining
We deliver cost-effective parts with standard tolerances and also specialize in high-precision components for advanced products, ensuring each part meets your exact specifications. If 2D drawings aren't available, you can specify tolerances using ISO 2768 or ASME Y14.5.
| Parameter | Standard | Precision | High Precision |
|---|---|---|---|
| Maximum Part Size | 4000 × 1500 × 600 mm | 1000 × 500 × 500 mm | 500 × 300 × 300 mm |
| Minimum Part Size | 5 × 5 × 5 mm | 2 × 2 × 2 mm | 1 × 1 × 1 mm |
| General Tolerances | ±0.1 mm | ±0.05 mm | ±0.01 mm |
Frequently Asked Questions
Find answers to common questions about our CNC Machining services
We work with a wide range of materials including aluminum, steel, stainless steel, brass, copper, and various engineering plastics. For specific material availability, please contact us.
Lead times vary depending on the complexity and quantity of your order. For standard projects, we typically deliver within 3-7 business days. For more complex projects, please contact us for a specific timeline.
Yes, our team of engineers can provide design for manufacturing (DFM) feedback to optimize your parts for production. We can help identify potential issues and suggest improvements to reduce costs and improve quality.
We accept all major CAD file formats including STL, STEP, IGES, SolidWorks, and more. If you have any questions about file compatibility, please don't hesitate to contact us.
We have a comprehensive quality control process that includes dimensional inspection, visual inspection, and functional testing when applicable. All parts go through multiple quality checks before being shipped to ensure they meet your specifications.
Ready to Start Your CNC Machining Project?
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