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CNC Machining
Processes, tooling and machine control for milled and turned parts.
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CNC Manufacturing Resources & Guides
Practical manufacturing guidance for engineers, buyers, and product teams covering CNC machining, materials, processes, costs, and design preparation.
- 1,032articles
- 17topics
- 9 minaverage read
- April 24, 2025latest article
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Every article sorted into 5 working groups.
173 articles
Cutting Machines
Router, plasma, laser, water jet and EDM cutting methods.
73 articles
Sheet Metal Fabrication
Bending, forming and fabrication of sheet metal parts.
188 articles
Molding, Casting & Extrusion
Injection molding, die casting and aluminum extrusion profiles.
14 articles
Surface Finishing
Anodizing, coating and finishing options for production parts.
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The five guides most people open first.
- 1 What Is CNC Machining? Understand the core process, machine control, cutting tools, and production workflow.
- 2 What Materials Can A CNC Machine Cut? Compare metals, polymers, composites, and other machinable materials.
- 3 Is CNC Machining And Milling The Same Thing? See how milling fits within the broader CNC machining process family.
- 4 What Are G And M Codes In CNC? Learn how G-code controls motion and M-code manages machine functions.
- 5 How Much Does It Cost To CNC Machine A Part? Review the main cost drivers: material, geometry, tolerance, setup, and quantity.
Aluminum Extrusion How To Reform Extruded Aluminum?
Here are some commonly asked questions and answers about how to reform extruded aluminum:
Injection Molding How Long Does Injection Molding Take?
Injection molding is a popular manufacturing process used for creating plastic parts. One of the most common questions asked…
Sheet Metal How To Cut Sheet Metal With Snips?
Here are some frequently asked questions about cutting sheet metal with snips:
Aluminum Extrusion How To Properly Stretch Harden Extruded Aluminum?
Stretch hardening is a process used to increase the strength of extruded aluminum. If you're looking to properly stretch harden…
Die Casting What Is Laser Additive Manufacturing?
Here are some common questions and answers about Laser Additive Manufacturing.
Injection Molding Why Use Injection Molding?
Injection molding is a popular manufacturing method used in producing plastic parts in large quantities. Here are some frequently…
Sheet Metal How To Cut Louvers In Sheet Metal?
Here are some common questions and answers about cutting louvers in sheet metal:
Aluminum Extrusion How To Polish Extruded Aluminum?
In this section, you will find some common questions and answers on how to polish extruded aluminum. If you have any further…
Die Casting
What Are The Advantages And Disadvantages Of Additive Manufacturing?
In this section, we will address some of the commonly asked questions about additive manufacturing, including its advantages and…
Injection Molding What Is Weld Lines In Injection Molding?
Weld lines, also known as knit lines, are lines that appear on the surface of an injection-molded part where two or more flow…
Die Casting Is Welding Additive Manufacturing?
Electron Beam Welding (EBW) is a welding technique that uses a beam of high-energy electrons to melt and fuse materials together.…
Sheet Metal How To Cut Intricate Designs In Sheet Metal?
Cutting intricate designs in sheet metal can be a challenging task, but with the right techniques and tools, it can be done with…
Aluminum Extrusion How To Paint Extruded Aluminum?
Painting extruded aluminum can enhance its appearance and protect it from environmental damage. Here are some commonly asked…