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CNC Machining Materials

Industrial CNC machining materials are rich and diverse, covering various kinds of materials like metals, plastics and components. Under the high-precision CNC machining process, these materials can be precisely cut and shaped to meet the complex design requirements of parts in different industries.
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What Can be CNC machined

CNC Machining Materials Classification

By years of supplying CNC machining projects, First Mold has enhanced its skill sets on a large number of materials of CNC under any circumstances. As part of our mission to make things easier for our clients, we have divided our CNC machinable materials into groups that are easy to identify. The deepened knowledge in material properties, which is a result from our rich history of similar projects, distinguishes us as an excellent source for advices ranging from rapid prototypes to mass production orders.
steel block materials used for CNC machining
copper CNC materials for rapid prototyping
aluminum CNC materials to machine metal parts
PEEK plastic as the CNC machining material
POM materials in block shape used for CNC milling

CNC Machining Materials Library

This knowledge base covers the most commonly used CNC-machinable materials (including metals, plastics, and composite materials). You will be able to gain a comprehensive understanding of each CNC-machinable material’s basic properties, application fields, machining challenges, price, and other relevant information. If you are interested in a specific material, you can try clicking the link below that material to access very detailed in-depth material analysis.

6061 Aluminum

Function
Structural components, brackets, frames, automotive parts
Features
A versatile aluminum alloy with good strength-to-weight ratio. Offers good corrosion resistance and weldability. Commonly used in various industrial applications. Excellent machinability with proper tooling. Good dimensional stability during machining.
Price Level
CNC Machining Challenges
Can develop built-up edge if cutting speeds are too low. Requires proper lubrication to prevent chip welding. May produce long, stringy chips that can interfere with machining process.