Precision Brass CNC Machining Solutions
Custom Brass Components with Tight Tolerances and Reliable Quality
High-Quality Custom Brass Parts for Your Applications
At RALLY, we specialize in CNC machining of brass parts with superior precision, excellent surface finishes, and reliable performance.
We handle everything from rapid prototyping to full-scale production, ensuring tight tolerances down to ±0.01mm and consistent quality across every batch.
Brass offers outstanding machinability, corrosion resistance, and aesthetic appeal, making it ideal for industries such as electronics, automotive, telecommunications, and plumbing.
Our experienced engineering team works closely with you to deliver custom brass components that meet both functional and cosmetic requirements.
✔️ Fast Turnaround | ✔️ Flexible Quantities | ✔️ Full Material Certification
Get a competitive quote today and bring your brass part designs to life with precision manufacturing.
Our Brass CNC Machining Capabilities
RALLY offers comprehensive CNC capabilities to produce high-quality brass parts tailored to your specifications.
With advanced equipment and skilled engineers, we can handle a wide range of part complexities, from simple turned components to intricate precision assemblies.
Our capabilities include:
- 3-axis, 4-axis, and 5-axis CNC milling
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CNC turning for cylindrical and rotational brass parts
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Tolerance control down to ±0.01mm
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Custom threads, bores, slots, and complex geometries
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Various surface finishing options including polishing, plating, and sandblasting
Whether you need prototypes, small batches, or mass production, we deliver consistent quality, superior finishes, and reliable performance for every brass component.
Brass Grades We Work With
At RALLY, we work with a variety of brass alloys to meet different mechanical, electrical, and corrosion resistance requirements.
Choosing the right brass grade is essential for ensuring optimal performance, durability, and cost-effectiveness of your parts.
We offer machining services for the following commonly used brass grades:
| Brass Grade | USA (ASTM/UNS) | UK (BS) | Germany (DIN/EN) | Material Characteristics | Common Applications |
|---|---|---|---|---|---|
| C360 | UNS C36000 | CZ124 | CuZn36Pb3 (CW603N) | Excellent machinability, smooth surface | Electrical connectors, fittings |
| C260 | UNS C26000 | CZ106 | CuZn30 (CW505L) | Good strength, corrosion resistance | Plumbing parts, automotive |
| C464 | UNS C46400 | CZ112 | CuZn39Sn1 (CW719R) | High corrosion resistance (marine) | Marine hardware, valves |
| C230 | UNS C23000 | CZ126 | CuZn15 (CW502L) | High ductility, corrosion resistance | Plumbing, electrical hardware |
| C485 | UNS C48500 | CZ132 | CuZn40Pb2 (CW617N) | High lead content, wear resistance | Industrial valves, gears |
We support material traceability and cross-standard compliance for global manufacturing needs.
Use the table below to quickly compare brass grades across U.S., U.K., and German standards — and find the right alloy for your CNC brass parts.
Typical Brass Components We Produce
We specialize in manufacturing a wide range of custom brass parts for demanding industrial and commercial applications.
Our precision CNC machining capabilities allow us to produce components with complex geometries, fine details, and superior surface finishes.
Typical brass components we manufacture include:
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Bushings and Sleeves
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Valve bodies
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Plumbing Components
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Decorative Hardware
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Gears and Bearings
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Brass Fasteners
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Marine Hardware
Whether simple or complex, all parts are made to your exact specifications.
Our Equipments
With 18 years of CNC machining expertise, we've continuously expanded both our skills and equipment capabilities. Our facility houses 50 CNC machining centers, complemented by 20 CNC lathes for diverse manufacturing needs. To enhance precision and versatility, we’ve invested in 10 four-axis machining centers and 4 five-axis machining centers. Additionally, our 10 Citizen Swiss-type lathes further reinforce our commitment to high-precision production. This extensive infrastructure ensures we deliver exceptional quality and efficiency across a wide range of machining projects.
Quality Assurance
Quality is embedded in every step of our brass CNC machining process.
We are committed to delivering parts that meet the highest international standards for accuracy, consistency, and performance.
Our quality assurance practices include:
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✅ ISO 9001:2015 Certified manufacturing system
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✅ Full incoming material inspection with material certification
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✅ In-process inspections during machining
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✅ Final inspection before shipment
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✅ CMM (Coordinate Measuring Machine) dimensional reporting
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✅ RoHS compliant surface finishing options
Every brass part undergoes thorough quality control to ensure it meets your dimensional, functional, and aesthetic requirements — giving you complete confidence in every component you receive.
🌍 Industries & Applications
RALLY provides high-precision brass components to support a wide range of industries.
Our expertise in CNC brass machining ensures that every part we deliver meets the demanding requirements of your specific sector.
Industries we serve:
✅ Electronics
Brass connectors, pins, and housings for high-conductivity and corrosion-resistant electronic applications.
✅ Automotive
Precision brass parts such as connectors, bushings, and valve components for durable automotive systems.
✅ Telecommunications
RF connectors, adapters, and brass enclosures providing stable, high-performance telecom infrastructure.
✅ Plumbing and HVAC
Brass fittings, valves, and components ensuring reliability and corrosion resistance in fluid and air systems.
✅ Aerospace
Lightweight, corrosion-resistant brass parts used in aircraft fuel systems, fittings, and avionics hardware.
✅ Industrial Equipment
Custom bushings, gears, and spacers made from brass for long-lasting industrial machinery performance.
⏱️ Lead Time & Service Support
RALLY understands the importance of fast response and on-time delivery. We support your project from initial design to final shipment.
Our service commitment:
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Quotes within 24 hours
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Prototypes in 3–7 working days
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Production orders: 7–20 working days
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Global shipping (DHL, FedEx, UPS, air or sea freight)
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Engineering support for material and manufacturability
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NDA available to protect your designs
We deliver on time, every time—with the flexibility global buyers need.
Ready to get started?
Upload your technical drawings and receive a fast quote within 24 hours! ✅ Quick Response | ✅ Competitive Pricing | ✅ Precision Guaranteed
General Questions:
Explore More CNC Machining Services
Discover additional machining solutions and materials we offer to support your project needs.
Aluminum CNC Machining
Stainless Steel Machining
Copper CNC Machining
Low Volume CNC Machining
Need help selecting the right material or service? Contact us today — our engineering team is ready to assist you.
Quick Quote
✅ Machined prototypes in 3-5 days
✅ 60+metal and plastic material
✅ 20+ surface finishes
✅Tolerances down to +/-0.01mm
✅ Customized design based on drawing
✅ Provide Free samples
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