Precision Aluminum Machining: Transforming Your Designs into Reality

  • Machining 6061 aluminum
  • Machining 7075 aluminum
  • Machining 6082 aluminum
  • Machining 5083 aluminum

Professional CNC Aluminum Machining Service

At Rally, aluminum CNC machining is our specialty. We are proud to provide our engineering services with confidence and precision, as well as affordability and swift turnaround times. Our comprehensive machine inventory was tailored to handle all aluminum machining job sizes, from small components to large ones. Moreover, at Rally, we are your one-stop-shop for aluminum machining services, enabling you to save both time and money on the completion of your project. Get in touch now to learn how we can help turn your aluminum CNC machining dreams into a reality.

Custom Aluminum Enclosures

Custom Aluminum prototypes

CNC aluminum machining services from Rally help firms save money and add value to aluminum components. Our CNC-machined aluminum prototypes offer a comprehensive solution for firms producing a wide range of items. We have a fast turnaround time and excellent client support. In contrast to mass production, CNC-machined aluminum prototypes can help discover design defects and solve batch manufacturing issues. Qualified machinists and cutting-edge technologies ensure clients receive exceptional finish and accuracy.

Our experts have devised CNC aluminum production services to meet the demands of large companies. ISO-mandated quality and testing regulations are followed when making our high-tech components. Anodizing, powder coating, painting, and polishing ensure that your things appear as well as they operate. Contact Us to explore how our CNC aluminum machining services might benefit you.

  • Let's Start A New Project Today!

    Submit your 2D or 3D files. Reach out to us today for an immediate quote!

Our Aluminum Machining Capbilities


CNC Aluminum Turning

CNC aluminum turning is a precise process involving computer-controlled lathes to manufacture custom parts from aluminum. Our CNC aluminum turning services offer superior accuracy and precision up to -0.12mm for your specific components and parts. We provide CNC machining solutions for a wide range of products, such as gears, sprockets, pulleys, and more. We have sophisticated CNC machinery to meet any CNC aluminum turning requirements you may have. Our team of highly skilled engineers can assist you with any CNC machining projects and create the best possible results for your needs.


CNC Aluminum Milling

Rally Precision has been CNC machining aluminum parts for more than 15 years and have a highly skilled team of machinists to perform this task. Our CNC milling services include 3-axis, 4-axis, as well as 5-axis operations in order to create complete correctly formed products. The experienced personnel at Rally Precision are proficient when it comes to selecting the right equipment and operation to fulfill customers' individual needs. No matter if the customer seeks a few prototype parts or large-scale production runs, our experienced staff have the capabilities and expertise to do the job accurately.

Aluminum Machining Parts Gallery

Explore Rally's Aluminum Machining Parts Gallery, a showcase of excellence in precision machining. This collection highlights the intricate and diverse components crafted through advanced CNC techniques, demonstrating Rally's expertise in turning ideas into high-quality, precision-engineered aluminum parts. Each piece is a testament to their commitment to quality and innovation.

Aluminum 6061 camer lock finger grip -6061 Aluminum CNC Machining Parts
Machined Aluminum Parts Aluminum Load Body
Aluminum Mower Spindle-CNC Machining Service
Machined Aluminum Parts Aluminum electronic enclosure
35mm bike stem Machined Parts Manufacturer
Machined Aluminum Parts Aluminum 6061 quick release plate
Oval Bike Chainrings-Custom Bicycle Parts
aluminum 6061 connector seat

Material Grades For CNC Aluminum Machining

In CNC aluminum machining, selecting the right material grade is essential for ensuring the desired properties and performance of the finished parts. Various aluminum grades are used, each with its unique characteristics. Here are some commonly used material grades in CNC aluminum machining:

6061 Aluminum
  • Known for its versatility, weldability, and good corrosion resistance.
  • It balances strength and weight, making it ideal for a wide range of applications like auto parts and consumer electronics.
6082 Aluminum
  • Offers a good balance of strength, corrosion resistance, and machinability.
  • Used in structural applications, transportation, and bridges.
7075 Aluminum
  • One of the strongest aluminum alloys, known for its high strength-to-weight ratio.
  • Used in applications where strength is crucial, such as in aerospace and military equipment.
2024 Aluminum
  • High strength and excellent fatigue resistance.
  • Commonly used in aerospace applications, particularly for aircraft structures.
5083 Aluminum
  • Known for its exceptional performance in extreme environments and high resistance to seawater.
  • Commonly used in shipbuilding, automotive, and train applications.
5052 Aluminum
  • Excellent corrosion resistance and weldability.
  • Ideal for marine applications, pressure vessels, and architectural facades.

Each aluminum grade has specific properties that make it suitable for certain applications. The choice depends on factors such as strength requirements, machinability, corrosion resistance, and the end use of the machined part. Understanding these grades helps in selecting the most appropriate material for a given CNC aluminum machining project.

  • Kickstart Your Aluminum Products Project!

    Submit your 2D or 3D files. Reach out to us today for an immediate quote!

Surface Finish of Machined Aluminum Parts

The ability to achieve a precise surface quality on machined aluminum components is frequently vital to the success of any mechanical system or application. It has an impact on the visual look, durability, and protective features of machined items, as well as their cost-effectiveness.

As-machined aluminum parts

Machined finishes are surface treatments applied to aluminum alloys by grinding and polishing, which are methods of abrasion. This grinding process removes the surface layer of the metal to create the desired texture.

Sandblasted machined aluminum parts
Sand blasting

Sandblasting gives the machined item a uniform matte or satin finish, which eliminates signs of machining and gives a smoother surface. It works by blasting the part with small glass beads using a pressurized air gun.


block of aluminum for cnc

Anodizing is a direct electrochemical technique that results in the formation of a protective layer of aluminum oxide on the surface of the metal, which has good insulating, aesthetic and wear resistance properties.


Nickel Plated Machined Aluminum Parts

After plating various metals on the surface of aluminum products, the physical or chemical properties of the surface can be obviously improved. Common types of aluminum plating are nickel plating, silver plating, zinc plating, chrome plating, etc.


Powder coated machined aluminum parts
Powder Coating

Powder coating is the application of paint that is devoid of solvents. The mixture is applied to the metal with a spray cannon to create a smooth covering. Matte or glossy coatings mimic the ornamental look of paint while being more durable.


Brushing Machined Aluminum Part
Metal Brushing

Metal brushing is the process of constantly scraping lines with sandpaper in the machined areas of the surface of the metal part to be treated. This process shows every trace of the fine lines, giving the metal a shine.


CNC Aluminum Machining Services

Customer's Testimonials

James Peterson ⭐⭐⭐⭐⭐

"Rally’s precision in aluminum machining is unmatched. They delivered our components with exceptional accuracy and ahead of schedule. Truly a game-changer in efficiency and quality."

Sarah Lin ⭐⭐⭐⭐⭐

"We've partnered with Rally for multiple projects, and their attention to detail is phenomenal. Their CNC aluminum machining services have consistently exceeded our expectations."

Michael Chen ⭐⭐⭐⭐⭐

"Rally transformed our design concepts into reality with their aluminum machining expertise. Their team's skill and dedication to quality were evident in every part they produced."

Emily Rodriguez ⭐⭐⭐⭐

"As a long-term client of Rally, I am continually impressed by their rapid turnaround and the high precision of their aluminum parts. They are a vital part of our supply chain."

David Kim ⭐⭐⭐⭐⭐

"Choosing Rally for our CNC aluminum machining needs was the best decision. Their custom solutions and meticulous craftsmanship have significantly contributed to our product success."

Ordering & Customization:
  1. Custom Design: Send us your CAD design, and our engineers will review it for manufacturability.
  2. Quotation: Receive a detailed quote within 24 hours.
  3. Prototyping: Quick turnaround for prototype orders.
  4. Bulk Production: Efficient and timely production for larger order quantities.
By email or online form

Send your 2D/3D drawings

Learn more about other CNC machining capabilities

High Precision Aluminum/Brass/Steel/ Plastic CNC Machining Part, machines more than 30-grade plastic and metal materials, provide 3,4,5 axis CNC machining services.


CNC Milling

brass machining

Brass Machining

steel machining

CNC Turning

plastic machining

Plastic Machining

FAQs for Aluminum Machining Services

General Questions:

Quick Quote

Get An Accurate Quote For Your Projects. Send your 2D/3D drawings via online form.

  • Machined prototypes in 3-5 days
  • 60+metal and plastic material
  • 20+ surface finishes
  • Tolerances down to +/-0.01mm
  • Customized design based on drawing
  • Free samples before order confirmation
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