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Cncteck Precision Engineering Ltd

Tips For CNC Aluminum Machining

CNC aluminum machining services provide you with all-round care. Our team of experts first carefully analyzes your project. We then process it with the most efficient process of machined aluminum. Therefore, this ensures that we optimize on time and cost. Moreover, we can carry out a variety of aluminum prototype projects. Our team of experienced engineers is definitely up to the task.

Consequently, you should choose us if you are looking for a vendor that provides top-notch CNC machined parts. We are one of the most affordable and capable sources. We focus on the production of precision-machined parts on 3-axis and 5-axis CNC machines. Furthermore, our CNC aluminum machining service strives to avail quality through a skillful method. Additionally, our professionals can determine the ideal solution for your project. They can then proceed to process custom-machined parts more efficiently.

The main CNC metal machining services we offer are:

  • Aluminum prototyping
  • Custom aluminum machining
  • Aluminum milling

Besides aluminum, we also work on other CNC soft metals. Examples include Magnesium, Zinc, and Titanium. Additionally, we also work on CNC hard metals. Examples include Stainless steel and steel.

Details on Expert Aluminum Machining and Experiences


High accuracy CNC aluminum machining suggests that we achieve a high tolerance. Luckily, we do this using our high-speed 5-axis and 3-axis vertical CNC machining centers. We then refine this using our broad knowledge and experience. This allows us to achieve tight tolerances while keeping to the given duration.


For CNC aluminum machining, our tolerance ranges from +/- 0.005 inches to +/- 0.001 inches. Normally, we allow project consultations with our clients. This ensures that we can achieve the highest precision for efficient precision machining.

We have come up with an accurate, efficient, and cost-effective technique. Our goal is to deliver superior products to the market. Additionally, our programming and design teams can swiftly review each project and accurately assess the cost. Moreover, they can test the product’s complexity and manufacturability. This is to ensure that they meet the specifications of the plan. Here is further insight into how we achieve an effective CNC aluminum machining process.


5-axis CNC Milling Aluminum


By offering 5-axis CNC aluminum machining services, we increase the range of possibilities. We now can come up with all manner of shapes and sizes. Additionally, it can perform high precision machining and milling of complex components. Hence, this helps us meet the most complex manufacturing challenges. Our team of engineers has come up with accurate, efficient, and cost-effective processes. This allows them to push the machines to their full potential and deliver top-notch results.


Pros of 5-axis Machining

  • You can machine 5 sides of a component with a single setup

  • It increases CNC aluminum machining productivity by saving set up time.

  • It has higher accuracy and better surface finish. This improves the part’s overall quality.

  • It minimizes the movement of workpieces through several workstations. This lowers the errors, fixturing costs, and time hand benching.

  • It allows for drilling and milling with compound angles. Tilting the table improves the tool life and cycle time. Additionally, it maintains the best cutting position and a constant chip load.

  • We can use shorter and more rigid tools. This allows us to achieve higher spindle speeds and feed rates.

EDM and Wire EDM for Machined Aluminum Components

We utilize Electrical Discharge Machining to remove material from the surface of a workpiece. It derives its erosive power from electrical discharges. We widely use it in aluminum part machining as an additional machining process. This is since we can only achieve some parts through the help of EDM. Parts that have a deep structure have corners that are difficult to clear. However, if you only use CNC aluminum machining, it will leave a big radius at its corners. Some clients do not want this. EDM process allows us to keep the corners sharp.

Its other capabilities are:

  • Intricate details
  • Sharp details
  • Fine surface finishes
  • Thin walls

In wire EDM, a traveling wire disintegrates the material in a regulated manner. The cutting wire maybe brass or stratified copper. Its diameter is between 0.1mm and 0.3 mm and it acts as an electrode. It thus arcs the part undergoing the cut, which creates the desired form or shape.

Low Volume Machining for Custom Aluminum Parts

Low volume CNC aluminum machining is what we perform when there is a need to save on money and time. Especially when working on complex 3D parts who is the quantity is lower than casting but more than the prototype. Our low volume production runs serve the automotive and healthcare industry. It allows us to produce top-notch products cheaply and promptly. If you have any inquiries or orders regarding CNC aluminum machining, simply contact us at CNCTECK.


CNCTECK Precision Engineering Limited is specialized in CNC machining manufacturing, Rapid prototype machining, Low-volume production, Sheet metal fabrication and 3D printing services, we gives you utmost support and quality services. Please kindly send us enquiry now.

In regarding of any questions for metal & plastic technology and customized machining, feel free to contact us below:

Call +86-13476066292 or Send enquiry to us for free quoting.

We are here to support you. Our services email address:

Email: enquiry@cncteck.com