CNC Milling Services
AN-Prototype offers cost-effective CNC milling service whether you need a single part, batch of prototypes, or mass production order.
- ISO 9001:2015, ISO 13485 Certified.
- More than 160 Certified Materials
- Tolerances Up to ± 0.005mm
- 100% Quality Guaranteed.
- Global Delivery
Powerful High Quality Rapid CNC Milling Service
AN-Prototype’s CNC milling services are dedicated to creating CNC custom parts of any shape, whether plastic or metal, simple or complex. We invest in precision 3-axis, 4-axis and 5-axis CNC milling machines from the United States and Japan, as well as domestic automatic and manual milling machines. AN-Prototype’s experienced team can provide you with high quality CNC milled parts.
3 Axis CNC Milling
3-axis CNC milling is the most widely used form of CNC machining, taking full advantage of the X, Y, and Z directions to create relatively simple metal or plastic parts.
4 Axis CNC Milling
The 4th axis of a 4-axis CNC mill is used to rotate the workpiece around its vertical axis. This allows machining of more complex shapes. For example milling, turning, drilling etc.
5 Axis CNC Milling
A 5-axis CNC mill is capable of machining 5 sides of a workpiece on one machine, creating more structurally complex parts without moving the workpiece and resetting it.
Trusted Rapid Manufacturing Company
Why Choose AN-Prototype For CNC Milling Services
Your CNC milling project will be handled smoothly with our in-house CNC machining department and supplier network. AN-Prototype provides a complete, fast turnkey solution for your next CNC project. So you can focus on bringing your product to market. If you need a trustworthy CNC milling company, AN-Prototype is always one of the best choices!
24/7 Engineering Support
24/7 engineering support. Experienced engineers can provide the most suitable solution for your part design, material selection, surface treatment options.
Precision Tolerances
Implement strict quality management, provide full size and material inspection report. All custom CNC milled parts will meet tight tolerances down to ±0.005mm.
Rapid Turnaround
We understand the importance of on-time delivery and have an in-country workshop and state-of-the-art machinery to expedite the production of your prototype or part.
Friendly Service
One-on-one support service, quick response within hours, and always pay attention to every detail of your request. You will have a great customer experience from start to finish.
Great Experience
Strong comprehensive production capacity, including in-house manufacturing and surface treatment, integration of manufacturing resources.
Cost-effective Solution
AN-Prototype is the best supplier of "Made in China" you are looking for, providing more cost-effective solutions and more competitive prices. That's what customers say.
See Our CNC Facilities For Yourself
Applications of CNC Milling
Rapid Tooling
CNC milling can machine almost any material, so it's ideal for quickly creating jigs or molds.
Rapid Prototype
CNC milling is one of the most common processes for prototyping and is irreplaceable.
Low Volume Manufacturing
CNC milled parts are reproducible. Ideal for low volume manufacturing.
Dimensions and Standard Tolerances for CNC Milling
- Maximum Part Size : 950 * 550 * 480 mm
- Minimum Part Size: 4×4 mm
- Minimum Feature Size: Φ 0.50 mm
- Linear Dimension: +/- 0.025 mm
- Hole Diameters: +/- 0.025 mm
- Shaft Diameters: +/- 0.025 mm
AN-Prototype can be manufactured and inspected to exacting tolerances according to your drawing specifications (including GD&T callouts), and a full-scale inspection report can be issued.
AN-Prototype can accommodate any standard thread size and can also machine custom threads; these will require review with an engineer.
Standard finish is as machined: Ra=3.2 or better. You can specify other surface treatment options such as anodizing, sandblasting, electroplating, powder coating, passivation, blackening, laser engraving, etc.
By default, sharp edges will be broken and deburred. If sharp edges are maintained, this needs to be noted on the 2D drawing and specified that sharp edges must be maintained.
CNC Milling Materials
Depending on your requirements, our CNC milling is compatible with a wide range of materials. We stock more than 30 production grade metal alloys such as Aluminum 7075, Aluminum 6061, Aluminum 5083, Aluminum 2082, Stainless Steel 304, 316, Copper, Bronze and more. In addition to metals, AN-PROTOTYPE’s high-precision CNC milling services are also compatible with plastic materials.
Metals
Whether you choose plastic or metal as your prototyping material, you have the freedom to choose based on your unique requirements. At AN-Prototype, we will provide you with inspection reports of materials from authoritative organizations such as SGS and Rohs. AN-Prototype is good at using 3D printing, CNC machining, metal injection molding, die-casting and other metal manufacturing technologies to process and produce various metal parts for you. Metals include but are not limited to:
- Aluminum
- Stainless Steel
- Tool Steel
- Alloy Steel
- Brass
- Copper
- Titanium
- Mild Steel
- Invar
- Inconel
Plastics
In order to meet your different prototype functional needs, AN-Prototype reserves dozens of thermosetting plastics and thermoplastics, all of which have passed SGS inspection. We will provide you with high-quality plastic products of various materials through plastic injection molding, CNC machining, 3D printing, vacuum casting, etc. Plastic materials include but are not limited to:
- ABS
- Polypropylene
- POM
- Acaylic
- PEEK
- Polycarbonate
- Nylon
- Polyethylene
- PVC
- PET
- PTFE
- PA+GF30
- HDPE
- PEI(Ultem)
- PMMA
Our Happy Clients!
Gallery of CNC Milling Parts