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Cooling Source invested in the most advanced four-axis equipment. For this reason, we take full advantage of our CNC machining, allowing us to support your high level of part complexity and surface finish requirements.


2021 Las Positas Ct, Ste 101 Livermore, CA 94551, USA. (925) 292.1293 Mon-Fri, 9:00am-5:00pm Mail us: sales@coolingsource.com



Copper CNC


The chemical element copper has the atomic number 29 and the symbol Cu. It is an extremely high thermal and electrical conductivity metal that is soft, malleable, and ductile. Pure copper has a pinkish-orange tint when first exposed to the air. We usually work with CI1100.

Precision CNC Machining with Copper

Precision CNC machining with copper involves using advanced computer-controlled machinery to create precise and accurate parts and components from copper material. Copper is a popular metal known for its excellent thermal conductivity, electrical conductivity, and corrosion resistance.

The precision CNC machining process for copper typically involves several steps, including:

1. Design and engineering: The first step in precision CNC machining is to create a detailed design and engineering plan for machining the part or component. This may involve using computer-aided method (CAD) software to create a 3D model of the part.

2. Material selection: Once the design is finalized, the appropriate copper alloy is selected based on the specific properties required for the part.

3. CNC machining: Surely, the process involves using advanced machinery to cut and shape the copper material into the desired shape and size. In addition, this process may include drilling, milling, turning, and grinding.

4. Finishing: Hence, it removes any rough edges or burrs and gives it a smooth, polished surface.

Precision CNC machining with copper is commonly used in various industries, including electronics, telecommunications, and power generation. In addition, Cooling Source manufactures copper parts and components that require high thermal and electrical conductivity levels, such as heat sinks.


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