Our CNC Copper Machining Capabilities
Get quick delivery for custom copper machined parts.
Rapid Prototyping
Our state-of-the-art CNC machines excel at precision, effortlessly managing small-radius cuts while upholding a superior level of quality.
Precision CNC Machining
Offering machining services for copper parts with the ability to machine parts with straightness tolerance up to +/-0.0002 inches.
Efficient Turnaround
With a commitment to swift turnaround times, MDA prioritizes efficiency, allowing you to meet tight project schedules.
Properties of Copper
Copper exhibits excellent electrical conductivity, corrosion resistance, and malleability. It is ductile, making it suitable for wiring. With a distinctive reddish color, copper also boasts antimicrobial properties. Additionally, it is durable and recyclable, contributing to its widespread industrial applications. Check the properties of Copper:
- Copper withstands harsh conditions.
- It has high electrical conductivity.
- Copper has good corrosion resistance.
- Copper being versatile is used in various industries.
Versatile Applications of CNC Copper Machining
CNC copper machining offers a range of versatile applications due to the unique properties of copper and the precision control provided by CNC technology. Here are some versatile applications of CNC copper machining:
- Aerospace Industry
- Medical Devices
- Electronics Manufacturing
- Automotive Components
Varieties of Copper Material Grades used by MDA
Copper and its alloys are commonly used in CNC machining due to their excellent machinability and wide range of applications. Here are various copper material grades often used for CNC machining:
C14500: This alloy improves machinability without significantly compromising electrical conductivity. We at MDA use this alloy for machining intricate parts.
C35300: It contains a higher lead content, enhancing machinability. It gets used for components where ease of machining is crucial.
C61400: Known for its high strength and corrosion resistance. Suitable for CNC machining of components in marine and corrosive environments.
C36000: This alloy is known for excellent machinability due to its high lead content. It gets commonly used for screw machine products and fittings.
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CNC Copper Machining Components






Frequently Asked Questions About CNC Copper Machining
Learn more about MDA's CNC copper machining capabilities, copper alloys, applications, tolerances and production services.
What copper alloys does MDA use for CNC machining?
MDA machines several copper and copper alloy grades, including C14500, C35300, C61400 and C36000. The appropriate material depends on the component's required electrical conductivity, strength, corrosion resistance, machinability and application.
Why is copper suitable for CNC machining?
Copper is widely used for machined components because of its excellent electrical and thermal conductivity, corrosion resistance and ductility. Copper alloys can also provide improved strength or machinability for specific applications, making them suitable for electrical, electronics, automotive, medical, aerospace and industrial components.
What types of copper components can MDA manufacture?
MDA manufactures custom copper and copper alloy components according to customer drawings and specifications. Depending on the design, components can be produced using CNC milling, turning and lathe machining. Copper parts can be used in applications such as electrical and electronic components, automotive components, medical devices and aerospace applications.
What tolerances can MDA achieve when machining copper?
MDA states that its CNC copper machining capabilities can achieve straightness tolerances of up to ±0.0002 inches for suitable applications. The achievable tolerance for an individual component depends on factors such as the copper alloy, part geometry, size, tooling, workholding, machining process and inspection requirements.
Can MDA manufacture both prototype and production copper parts?
Yes. MDA provides CNC copper machining for rapid prototypes, custom components and larger production requirements. Our team can review your drawing, copper alloy, quantity, tolerances and other specifications to determine an appropriate machining approach for your project.