Resources & Technical Guides
Practical articles to help engineering buyers make informed decisions about custom CNC machined parts — from process fundamentals to material selection and cost drivers.
Technical Articles
In-depth guides written for designers and procurement teams specifying custom machined components.
What Is CNC Machining? A Guide to Custom Precision Parts
A plain-language introduction to subtractive CNC manufacturing: how it works, what it is best at, and how a custom part goes from drawing to finished component.
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CNC Milling vs. CNC Turning: Key Differences
How milling and turning differ in motion, geometry and best-fit parts — with guidance on choosing the right process for your component.
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How to Choose Materials for CNC Machined Parts
A decision-focused look at aluminum, steel, stainless, brass, copper and engineering plastics — matching material properties to function and budget.
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Factors That Affect CNC Machining Cost
The real drivers of machining cost — geometry, material, tolerances, quantity, finishing and inspection — and where you can save without compromising the part.
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