Custom Online CNC Milling Services
Reliable on-demand CNC milling services for rapid prototypes and production parts.
High-quality custom-milled components are available in a wide range of metals and plastics, all at competitive prices. Whether you need a single part, a small batch of prototypes, or a full production run, cost-effective milling solutions are always available.
Start a New CNC Milling Project!
Reliable CNC milling solutions for a wide range of industries.
High-quality prototyping and production parts are delivered quickly, with custom-milled metal and plastic components ready in just a few days.
Equipped with advanced 3-axis, 4-axis, 3+2, and 5-axis CNC milling machines—including world-class systems like Hermle—precision and speed are guaranteed. Lead times can be as short as 3 days.
Reliable CNC Milling Services
To ensure precision and accuracy, a full range of equipment is available—including 3-axis, 3+2-axis, 4-axis, and true 5-axis CNC milling machines. With self-owned machining centers handling everything from rapid prototypes to production parts, quality and lead time stay firmly under control without relying on outside suppliers.
Versatile, powerful, and built for complexity.
Ideal for multi-sided or highly detailed parts, offering the flexibility to produce advanced geometries with exceptional accuracy.
5-Axis Machining
Efficient, accurate, and cost-effective. 3-axis CNC machining is ideal for producing straightforward parts with reliable precision. It’s the perfect choice when you need quality results without unnecessary complexity.
Our CNC Milling Company Offer These Materials
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 Milling
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.
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.
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.
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.
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.
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 CNC MillingServices
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 Milling 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.
Description
Standard
Description
Max Part Size
Standard
φØ1200×H1000 mm (5 axis)
Description
Max Part Size
Standard
3000*2200*1100 mm (3 axis)
Description
Standard Tolerances
Standard
±0.01 mm
Description
Linear Dimension
Standard
±0.01 mm
Description
Hole Diameters (Not Reamed)
Standard
±0.01 mm
Description
Shaft Diameters
Standard
±0.01 mm
Description
Edge Condition
Standard
As machined deburring
Description
Threads and Tapped Holes
Standard
≥1.0 mm teeth
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 | 3-axis | 4-axis | 5-axis |
|---|---|---|---|
| Maximum Part Size | 3000*2200*1100 mm | 1000*500*450 mm | φØ1200×H1000 mm |
| Minimum Part Size | 5*5*5 mm | 5*5*5 mm | 5*5*5 mm |
| General Tolerance | ±0.005 mm | ±0.005 mm | ±0.005 mm |
| Lead Time | Simple parts can be delivered as fast as 1 day | Most projects are 3–5 working days | Most projects are 3–5 working days |
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 Milling?
CNC milling is a machining process that uses a rotating cutting tool to remove material and shape a part. These automated machines come in various sizes and axis configurations, allowing for both simple and complex geometries. While commonly used for harder metals, CNC milling can also machine a wide range of materials, including plastics, aluminum, stainless steel, and titanium.
CNC Milling FAQs
What Types of CNC Milling Machines Are Available?
The equipment lineup includes vertical CNC milling machines, horizontal CNC milling machines, and advanced multi-axis CNC machines.
Vertical CNC mills offer excellent cost efficiency and versatility, making them suitable for a wide range of machining tasks. Horizontal CNC mills are ideal for creating grooves, slots, and other features commonly required in geared components. Multi-axis CNC machines operate on more than four axes, enabling the production of highly complex, precise parts with greater efficiency and accuracy.
What Parts Can Be Made with CNC Milling?
CNC milling is ideal for producing parts with complex geometries, flat features, and irregular surfaces. It can efficiently create grooves, gears, threads, and precision-shaped surfaces often required in dies, molds, and other detailed components.
What Materials Can Be Used in CNC Milling?
CNC milling machines support a wide selection of materials, including metals, plastics, and composites. Common metal options include aluminum, brass, steel, and titanium. Frequently used plastics include ABS, PVC, polypropylene, and polycarbonate. This versatility makes CNC milling suitable for everything from durable mechanical components to lightweight functional prototypes.