CNC Turning Services
Efficient CNC turning solutions with fast lead times and competitive pricing—perfect for everything from rapid prototypes to full production runs.
Get high-quality CNC-turned parts with the exact features and precision your project requires.
Start a New CNC Turning Project!
Turned Parts Manufacturer
Custom CNC-turned prototypes and production parts can be delivered in as fast as 1 day. Equipped with CNC lathes featuring live tooling, a wide range of details—such as axial and radial holes, flats, grooves, and slots—can be machined with precision.
With AS9100 and ISO 9001:2015 certifications, every project is handled to the highest industry standards, ensuring you receive reliable, high-performance components built to meet mission-critical requirements.
Reliable CNC Turning Services
Try efficient CNC turning services for producing cylindrical parts—such as bushings, connectors, and fittings—with tight tolerances and competitive pricing. Get a free quote within 1 day.
Advanced Grouped Equipment
CNC Machining Services for Custom Parts
We offer 10+ surface finish options for your CNC prototypes and full production parts. Our extensive options allow you to match finishes to your parts’ specific requirements and applications.
Aluminium
Aluminum is lightweight, strong, and easy to machine, positioning it great for various applications like aerospace and automotive parts. Its corrosion resistance also adds to its appeal in outdoor projects and structural components.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Stainless steel
Aluminum is lightweight, strong, and easy to machine, positioning it great for various applications like aerospace and automotive parts. Its corrosion resistance also adds to its appeal in outdoor projects and structural components.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Steel
Steel is a strong, versatile, and durable alloy of iron and carbon. Steel is strong and durable. High tensile strength, corrosion resistance heat and fire resistance, easily molded and formed. Its applications range from construction materials and structural components to automotive and aerospace components.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Titanium
Titanium is an advanced material with excellent corrosion resistance, biocompatibility, and strength-to-weight characteristics. This unique range of properties makes it an ideal choice for many of the engineering challenges faced by the medical, energy, chemical processing, and aerospace industries.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Bronze
Highly resistant to seawater corrosion. The material’s mechanical properties are inferior to many other machinable metals, making it best for low-stress components produced by CNC machining.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Brass
Brass is mechanically stronger and lower-friction metal properties make CNC machining brass ideal for mechanical applications that also require corrosion resistance such as those encountered in the marine industry.
Color:
- Golden
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Copper
Few metals have the electric conductivity that copper has when it comes to CNC milling materials. The material’s high corrosion resistance aids in preventing rust, and its thermal conductivity features facilitate CNC machining shaping.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Zinc
Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Iron
Iron is an indispensable metal in the industrial sector. Iron is alloyed with a small amount of carbon – steel, which is not easily demagnetized after magnetization and is an excellent hard magnetic material, as well as an important industrial material, and is also used as the main raw material for artificial magnetism.
Color:
- Silver
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Price:
$$
Lead Time:
About 5 business days
Surface Finishing for CNC Turning
As Machined
The fastest finishing option. Parts are delivered with visible tool marks and may have sharp edges or burrs, which can be removed upon request. The surface typically corresponds to a 125 µin Ra finish.
Bead Blasting
Abrasive media is propelled at high pressure to create a uniform matte texture. Ideal for cosmetic parts where a smooth, non-reflective appearance is desired.
Sand Blasting
Similar to bead blasting but uses sand-based abrasive material. Produces a matte, textured finish suitable for smoothing surfaces or removing imperfections.
Painting
A coating of liquid or powdered paint is applied to achieve a smooth, glossy, or clear finish. This method can enhance appearance and provide basic environmental protection.
Anodizing
An electrochemical coating that improves corrosion resistance and appearance.
Type II: Available in clear, black, red, gold, and more.
Type III: Thicker and harder for added wear and corrosion protection.
Plating
A thin metal layer is applied to the part to improve durability, conductivity, and appearance. Creates a smooth and glossy finish while protecting against corrosion.
Polishing
A mechanical finishing process that smooths and buffs the surface to achieve a reflective, glossy appearance. Reduces surface roughness and improves overall aesthetics.
Chromate
A conversion coating that creates a matte, clear protective layer. Enhances corrosion resistance while maintaining electrical conductivity—often used for aluminum and zinc parts.
Why Choose Our Turning Services
1-to-1 Quote Analysis
Simply upload your 2D drawings or 3D models and receive detailed quote feedback within 24 hours. Experienced engineers carefully review every design to ensure accuracy, eliminate misunderstandings, communicate clearly, and provide a competitively priced solution tailored to your needs.
High-Quality Production Parts
Every component is handled with strict attention to material selection, machining techniques, surface finishing, and CMM inspection. This commitment ensures consistent quality from prototypes to full-scale production. Each batch is thoroughly checked before shipment to guarantee reliable, high-precision results.
Fast Lead Time
Advanced 5-axis CNC machining centers and a skilled quoting team make it possible to deliver projects quickly and efficiently. Orders are prioritized based on requirements and complexity to keep production timelines fast without compromising quality.
Instant Communication
Dedicated technical support is available throughout the entire process—from quotation to final delivery. Questions are answered promptly, and every detail is confirmed to ensure you receive parts that fully meet your expectations.
CNC Turning Tolerances and Standards
JYH adheres to the internationally recognized tolerance standards of ISO 2768 (medium and fine grades) and ISO 286 (IT8, IT7, IT6). If your project requires tighter tolerances, please indicate them clearly on the technical drawings or communicate directly with our engineering or sales team for evaluation. In the absence of specified requirements, ISO 2768-m is applied as the default machining tolerance.
Standards
CNC Turning
Standards
Linear Dimension
CNC Turning
±0.005 mm
Standards
Hole Diameters (Not Reamed)
CNC Turning
±0.005 mm
Standards
Shaft Diameters
CNC Turning
±0.005 mm
Standards
Part Size Restrictions
CNC Turning
φ284×406 mm
CNC Milling Guidelines
Ensure precise tolerances, select appropriate materials, maintain clear and well-defined CAD models, and apply optimized toolpaths for superior machining outcomes. JYH delivers high accuracy, exceptional quality, and consistent performance in every machined component.
| Standards | Description |
|---|---|
| Fillet (Radii) | The recommended minimum internal fillet radius is 0.5 mm. Increasing the fillet size—up to 3 mm or more—improves tool accessibility and reduces stress concentrations, enhancing both machinability and overall part strength. |
| Threads and Tapped Holes | External and internal threads can be machined with high precision. Standard thread sizes begin at M1.6. For optimal strength and durability, the thread length should be at least 1.5× the thread diameter. |
| Minimum Wall Thickness |
Metal: Minimum wall thickness of 0.8 mm. Plastic: Minimum wall thickness of 1.5 mm to maintain structural integrity and ensure smooth, stable machining results. |
| Text | Engraved characters should have a minimum height of 2 mm and a depth of at least 0.5 mm to ensure clear, highly readable results after engraving or machining. |
| Holes | The minimum hole diameter is 0.5 mm. For deep holes, maintaining a recommended 1:10 diameter-to-depth ratio helps prevent tool deflection and ensures optimal hole quality. |
Custom CNC Milling Solutions for Every Industry
Prototyping and production components manufactured by JYH are utilized across a wide range of industrial sectors. Our precision CNC Milling capabilities streamline the fabrication of dimensionally accurate, high-performance parts, ensuring consistent quality throughout both prototype and full-scale production runs.
What Is CNC Turning?
CNC turning uses computer-controlled lathes to shape rotating material into precise cylindrical parts. The automated process ensures highly consistent results, making it ideal for detailed features and large production runs. Compared to manual turning, CNC turning is faster, more accurate, and requires less operator involvement, enabling efficient, high-volume manufacturing with minimal deviation.