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Engineering Resources

Practical, no-fluff guides written by our machining and design engineers — to help you get better parts, faster.

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Machining

CNC Machining Tolerances: A Practical Guide for Engineers

What ±0.01 mm actually costs, and when "good enough" is the smarter call.

6 min read · Updated Nov 2026
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Prototyping

3D Printing vs CNC Machining: Which One for Your Prototype?

Strength, cost, speed and finish — a side-by-side decision guide.

7 min read · Updated Nov 2026
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3D Scanning

Reverse Engineering Legacy Parts When Drawings Don't Exist

How 3D scanning rescues broken equipment and obsolete components.

5 min read · Updated Nov 2026
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Materials

Aluminum 6061 vs 7075: Choosing the Right Alloy for Machined Parts

Strength, machinability, corrosion resistance and cost compared.

Coming soon
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Design

Design for Machining: 10 Rules That Cut Your CNC Costs

Simple geometry decisions that save 20–40% on every order.

Coming soon
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Sourcing

How to Get Accurate Quotes from Custom Parts Manufacturers

What to include in your RFQ so the price you get is the price you pay.

Coming soon

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