Createproto CNC aluminum machining services provide you all-around care that our team will analyze your project carefully and process it with the most efficient process of machined aluminum to optimize your time and cost.

Want quick metal and plastic component supply? CNC machining is the best process to provide low-volume production and rapid prototyping of end-use parts. Advanced aluminium CNC cutting service has the ability to offer volume pricing, tighter tolerances and anodizing, ensuring on-time production of components every single time. And, we, Createproto, are the leading supplier of manufacturing CNC machined aluminium parts tailored to your needs across all industries, from automotive to aerospace to electronic and healthcare spheres.

CNC Prototype Machining Services In China

Advantages of CNC Aluminum Machining:

  • 1. CNC machining runs on software programs for interactive optimization that produces parts with little or almost no waste.
  • 2. CNC machining eliminates the possibility of defects during the manufacturing process and delivers greater accuracy with no flaws.
  • 3. With CNC aluminium milling services, you can expect fast and efficient production to meet increased demands.
  • 4. The CNC machining process allows high-precision and seamless fittings of components, leading to faster assembly without any interruption.
  • 5. Aluminium CNC services enhance personnel safety with its automatic function by eliminating the need for any operator.
  • 6. CNC allows to reduce energy consumption with its injection sustainability.
  • 7. CNC’s precise parts turning cuts down production costs.

CNC Milling

This one is a subtractive manufacturing procedure of aluminium CNC machining parts using 3-axis and 5-axis milling processes to cut metal blocks and solid plastic components. Such CNC milling processes allow more than 30 engineering-grade manufacturing parts at higher quantities and competitive pricing. It’s commonly used for:

1. Low-volume productions
2. Functional prototypes
3. Fixtures and jigs

CNC Milling of CreateProto 02

CNC Turning:

The CNC turning process combines with live tooling, enhancing mill and lathe capabilities to machined components, including the cylindrical features. This process is best for custom prototype production for end-use parts. In fact, our experts combine live toppling with CNC lathes to include the features, like flats, radial holes, slots, gloves and more.

CNC turning of CreateProto 01

Material Finish

Generally, raw aluminium comes with a grey or dull silver finish, depending on its surface roughness. We have seen many aluminium CNC machining parts to be anodized, such as the MacBook Pro. It allows a wide variety of colour options while adding a permanent shine throughout the part. At Createproto, our experts also hand-polish, sand or media-blast aluminium parts to bring out a multitude of surface finishes.

CNC Aluminum Parts

Design Recommendations

For CNC aluminium machining, the least End Mill Size: 0.8 mm (0.03 in)
Minimum Wall Thickness: 0.5 mm
Max Part Size: 1200 x 500 x 152 mm [x,y,z] (mill) 152 x 394 mm [d,h] (lathe)
Min Drill Size: 0.5 mm (0.02 in)
Undercuts: Full radius, dovetail profiles square profile
Radii: Depth will not exceed 12x drill bit diameter.
For end mills, the depth should be 10x tool diameter.

About the material

At Createprtoto, we provide different aluminium alloys during CNC aluminium service. Aluminium is the most commonly preferred metal across the world because of its low costs, outstanding strength-to-weight ratio and recyclability.

We use 6061 and 6061-T6 aluminium alloy for most common shapes during aluminium milling services for structural applications, like stairs, ramps, and flooring for its exceptional resistance to weldability, corrosion, strength and machinability.

7075 Aluminium is hard and high strength compared to 6061 Aluminum. The use of this aluminium is applicable for the parts with high-stress applications.

Instead of 7075, we use 7050 Aluminum for high-stress corrosion-resistant parts (ie. bulkheads and fuselage frames).

2024 Aluminium is not as strong as 7075 Aluminium. It is commonly used for high strength-to-weight ratio requirements.

5052 Aluminium is exceptionally corrosion resistant against salt spray and saltwater and easy to form, heat treatable, and non-magnetic.

6063 Aluminum is more corrosion resistant and formable than 6061 Aluminum but not ideal for high strength applications.

Create Your Custom Parts

At Createproto, we produce aluminium CNC machining parts on your schedule. You can rest assured about the flexibility of our time options. Also, we ensure reliable delivery of aluminium CNC machining parts on time according to your business needs. You will get your parts when you need them.

Why Choose Createproto for CNC Machining?

While looking for custom CNC aluminium machining or aluminium CNC milling, you can rely on us, Createproto. We ensure quick and reliable delivery with our rapid prototyping and low-volume production. Also, we can provide a quote from a 2D or 3D drawing of the parts by analysing their geometry and identifying features to ensure that they can be machined. Also, you can get tighter tolerances, volume pricing options, material selection and on-demand manufacturing capacity.

CNC Machining Finished Products

CNC Machining Finished Products

The use of CNC aluminium services is spread throughout the industries, from aerospace to automotive to medical for its precise rapid manufacturing process in case of production-grade materials. We ensure quick-turn parts within the shortest possible time with precision. The most common CNC parts where aluminium CNC milling is used include:

1. Brackets
2. Enclosures and housings
3. Bearings and gears
4. Manufacturing fixtures
5. Medical instrumentation
6. Internal mechanical parts

CNC Machining Online Services

For CNC machining online services, upload a 2D or 3D drawing of the product you want to machine. And, we will get back to you within a few hours with a quote after the manufacturing analysis of the CNC machining aluminium parts you need. Our CNC quote includes:

Accurate and real-time pricing
DFM analysis
Probable designs


1. What is the price of CNC Machining? (We will write it in sync with Createproto)
The price for CNC machining depends on its lead time, design complexity and quantity. The best way you can find it out is by providing a 2D or 3D drawing of the part you want to machine and getting a quote with DFM analysis.

2. Mention the part size for CNC Machining specimens.
At Createproto, the maximum part size is 1200 x 500 x 152 mm [x,y,z] (mill) 152 x 394 mm [d,h] (lathe).

3. How can I get more information about CNC Machining?
For further details about CNC machining, leave your message and our experts will get back to you within 24 hours.