Resources
Engineering references — built by the engineers who quote your parts.
The same tolerance tables, material sheets, and DFM checklists we keep open while we quote. No email gate, no watermark — they live here because they make you faster and they make our quotes cleaner.
What's here
Quick reference for production-grade design.
/ Tool
Tolerance capability chart
Achievable tolerance across CNC, sheet metal, vacuum casting, 3D printing, and forging — with min feature, surface Ra, and lead time.
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/ Data
High-strength steel comparison
DP780 vs DP1180 vs 22MnB5 vs 304 stainless — yield, tensile, elongation, formability, and when each one is the right call.
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/ Guide
DFM checklist for machined parts
The 24-point pre-quote checklist we use internally. Walls, radii, threads, tolerances, GD&T callouts — everything that blows up cost on first review.
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