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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.
Sheet Metal How To Cut A Circular Hole In Sheet Metal?
Here are some of the most common questions about cutting a circular hole in sheet metal.
Die Casting How Does Metal Additive Manufacturing Work?
Metal additive manufacturing is a revolutionary technology that has transformed the way we produce metal parts. From aerospace to…
Aluminum Extrusion How Strong Is Aluminum Extruded Angle Bar?
Aluminum extruded angle bars are widely used in various industries due to their remarkable strength and durability. Here are some…
Injection Molding What Is Packing Pressure In Injection Molding?
In injection molding, packing pressure is an essential element that affects the final product's quality. The process involves…
Sheet Metal How To Calculate Bend Allowance For Sheet Metal?
Here are some of the frequently asked questions about calculating bend allowance for sheet metal.
Aluminum Extrusion How Small Can Extruded Aluminum Be?
Aluminum extrusion is a popular manufacturing process that involves shaping aluminum into specific designs and sizes. One common…
Die Casting How Does Additive Manufacturing Differ From Rapid Prototyping?
In the world of manufacturing, there are many different techniques and technologies that are used to create products. Two of the…
Injection Molding What Is Hold Time In Injection Molding?
Here are some commonly asked questions about hold time in injection molding:
Sheet Metal How To Bend Sheet Metal Into A Cylinder?
In this section, we will answer some commonly asked questions about bending sheet metal into a cylinder.
Aluminum Extrusion How Long Can Aluminum Be Extruded?
In this section, we will address some of the most common questions people have about the extrusion process of aluminum and how…
Injection Molding What Is Cooling Time In Injection Molding?
Here are some common questions and answers regarding "What is Cooling Time in Injection Molding?"
Die Casting How Additive Manufacturing Works?
Additive manufacturing, also known as 3D printing, is a revolutionary technology that is changing the way we manufacture…
Sheet Metal How To Bend Sheet Metal 90 Degrees?
Here are some common questions and answers about how to bend sheet metal 90 degrees: