Precision Brass Machining for High-Quality Components.

  • Superior Precision: Exacting accuracy in every component
  • Advanced Technology: state-of-the-art CNC machining equipment.
  • Customized Solutions: Tailored to specific client requirements
  • Rapid Turnaround: Efficient production for timely delivery

Professional CNC Brass Machining Service

Rally's CNC brass machining services stand out in the industry for their superior accuracy, customizability, and experience. Featuring state-of-the-art CNC technology, we are able to produce brass parts that are extremely accurate and meet the tightest tolerances. This precision is critical in applications where even the slightest deviation can affect the overall function of the part.

We offer a range of services, from prototyping to full production. The ability to customize products to our customers' unique specifications sets us apart and ensures that each part is perfectly tailored to meet their specific needs and requirements. Products are used in the aerospace, automotive, and medical industries, where precision and quality are paramount.

custom brass prototypes

Custom Brass prototypes

Rally excels in creating custom brass prototypes, offering clients a unique blend of precision and customization. Our advanced CNC technology enables us to transform intricate designs into tangible brass prototypes with exceptional accuracy. This capability is vital for clients seeking to test and refine their concepts before moving to mass production.

Our skilled team works closely with clients to understand their specific needs, ensuring each prototype is crafted to exact specifications. With Rally, you get a reliable partner in developing prototypes that are not only functional but also aesthetically aligned with your vision, making us an ideal choice for innovators and designers across various industries.

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Our Brass Machining Capbilities

CNC Turning - CNC Machining Service

CNC Brass Turning

Our advanced facility offers a broad spectrum of brass machining services, prominently featuring brass turning. Our adept machinists excel in crafting premium-quality turned parts swiftly. Utilizing cutting-edge CNC turning machines, we achieve impressively tight tolerances, down to +/-.005". Our extensive selection of tooling options enables us to fabricate parts in diverse shapes and sizes. Catering to both small-scale prototype requirements and large production runs, we are well-equipped and confident in fulfilling your specific needs.

brass machining -milling

CNC Brass Milling

Brass milling, a flexible manufacturing method, enables the production of a diverse array of parts and products. Our facility is equipped with advanced CNC milling machines, manned by skilled professionals, to create custom, precision brass parts. We utilize brass milling to fabricate various products, including medical devices, electrical components, automotive parts, and more. Our commitment to quality ensures that the brass parts and products we produce consistently meet or surpass our customers' expectations. Reach out to us to discover more about our brass milling services or to obtain a quote for your upcoming project.

  • Let's Start A New Project Today!

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

Brass Machining Parts Gallery

Explore our Brass Machining Parts Gallery, showcasing a diverse range of precision-engineered components. From intricate medical devices to robust automotive parts, each piece demonstrates our commitment to excellence in craftsmanship and attention to detail. Discover the versatility and quality of our brass machining capabilities.

Brass CZ121 Rectangular Flanges
cnc machining Quick Release Brass Flange
Brass CZ121 Round Flange
CNC Machining Brass flange with taper
Electronic brass CNC turned parts
Brass turning parts cnc machining
Machined Parts Manufacturer Brass Connector Module Body
CNC Brass Turning Parts

Material Grades For CNC Brass Machining

CNC brass machining involves the use of various grades of brass, each with specific properties suited to different applications. Here are some common material grades used in CNC brass machining:

C36000 (Free-Cutting Brass)
  • This is the most common brass alloy for machining.
  • It has excellent machinability and is well-suited for high-speed operations.
  • C36000 is often used in gears, valves, and plumbing components.
C48500 (Naval Brass)
  • Known for its resistance to corrosion, particularly in saltwater environments.
  • Ideal for marine applications.
  • This brass grade has moderate strength and good machinability.
Copper Alloy 101/C11000 (Electrolytic Tough Pitch Copper)
  • It's essentially pure copper with excellent electrical and thermal conductivity.
  • Ideal for electrical components.
  • Though not a brass alloy (as it lacks zinc), it's often used in applications where high conductivity is required.
C37700 (Forging Brass)
  • This alloy is great for hot forging and machining.
  • It's typically used in architectural and automotive applications.
  • C37700 has a higher lead content compared to C36000, which enhances its machinability.
C46400 (Naval Brass “Lead-Free”)
  • Similar to C48500 but without lead.
  • It's environmentally friendly and suitable for applications where leaded alloys are not permissible.
  • Used in marine, industrial, and architectural applications.
C35300 (High-Leaded Brass)
  • Contains a higher lead content for improved machinability.
  • This grade is often used in intricate machining operations.
  • It's not as strong as C36000, but its machinability makes it popular for detailed parts.
C26000 (Cartridge Brass)
  • This grade has excellent cold workability and is used in ammunition casings and decorative items.
  • It has a good balance of strength and ductility.
  • C26000 is also used in radiator cores and tubing.

Each of these brass grades has unique properties that make them suitable for specific applications. The choice of material depends on factors like the required strength, corrosion resistance, machinability, and the specific environment where the part will be used.

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

Available Surface Finishes of Brass Machined Parts

Brass is a popular choice for machined parts due to its resistance to corrosion, high strength, and low friction properties. When brass is machined, the surface finish of the part can be customized to meet the needs of the application. The four most common surface finishes for brass machined parts are as follows:

brass electroplating


Plating enhances the corrosion resistance, electrical conductivity, smoothness, and surface aesthetics of brass by applying a thin film to the material.

polishing copper machined parts

chemical polishing

The copper parts are immersed directly in the chemical polishing solution to quickly achieve a beautiful shiny new color, while quickly removing surface oxides.

brass passivation


Anti-oxidation and anti-corrosion. Copper is susceptible to oxidation in a humid environment, and passivation can effectively protect the surface of copper parts.

brass Sand blasting

Sand Blasting

Uses solid particles that are sprayed on the part with high-pressure compressed air. Removes any scratches from the brass parts and achieves a smooth surface.

CNC Brass Machining Services

Customer's Testimonials

John Smith ⭐⭐⭐⭐⭐

"Rally's CNC brass machining service exceeded our expectations. The precision and quality of their work were outstanding, and their team's expertise was evident in every component."

Linda Garcia ⭐⭐⭐⭐⭐

"We've been using Rally for our brass machining needs for over a year now. Their attention to detail and ability to meet tight deadlines has been invaluable to our product development process."

Michael Chen ⭐⭐⭐⭐⭐

"Rally’s service is top-notch. Their CNC brass machining capabilities have consistently provided us with high-quality parts. Their customer service and technical support are also commendable."

Sarah Johnson ⭐⭐⭐⭐

"Working with Rally has been a game changer for us. Their precision brass components are always of the highest quality, and their ability to customize to our specific needs has been a major advantage."

Alex Rodriguez ⭐⭐⭐⭐⭐

"I'm thoroughly impressed with Rally's CNC brass machining service. The level of detail in each part shows their commitment to excellence. Their efficient process and quick turnaround times have helped keep our production on schedule."

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.
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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

steel machining

CNC Turning


Aluminum Machining

plastic machining

Plastic Machining

FAQs for Brass Machining Services

General Questions:

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  • 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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