DFM Basics: Designing Parts That Quote Lower
Wall thicknesses, radii, tolerances and features that add cost — and what to do instead.
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Resources
Resources and Insights
Design guides, manufacturing deep-dives, case studies and company news — everything we publish to help you build better parts.
Design Guides
Thermoplastic Material Selection for Molding
A technical overview of common resins, from ABS to PEEK, and how to match resin to application.
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Designing for CNC Machining
Tool access, internal corners, depth-to-diameter ratios and the features that drive machining time.
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Design Rules for 3D Printing
Orientation, wall thickness and support strategy for SLA, SLS, MJF and FDM parts.
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Designing for Sheet Metal Fabrication
Bend radii, hole distances, reliefs and how to design enclosures that form cleanly.
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Tolerancing: How Tight Is Tight Enough?
Why blanket-tight tolerances multiply cost, and how to tolerance only the features that matter.
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Frequently Asked Questions, Glossary and Finish Standards
Looking for quick answers or precise definitions? These standalone references cover the questions we hear most, the terms our quotes use, and the surface finishes available on every process.
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