What We Hold on Your Parts
Every number above is what we hold on your parts — CMM-verified, with free FAI on your first order.
| Materials | PEEK, POM (Delrin), ABS, PC, PAI |
| Tolerance | ±0.005 mm on critical features (same as metal) |
| Surface finish | Ra 0.8 μm |
| Machining notes | Sharp polished-flute tooling, controlled chip loads, coolant strategy below softening point |
| Typical parts | Insulators, bushings, wear parts, jigs, radiolucent medical components |
| Batch | 1–10,000+ |
| Inspection | CMM, FAI report |
Frequently Requested Materials
Our frequent incoming material requests cover European DIN steels (S235JR, 35B2, X5CrNiCu17), American standard steel (SAE 1010/1020), aluminium 6061/2024, tool steel as well as engineering plastics PC/PVC. Submit your drawing and material requirements for our review.
Frequently Asked Questions
Can plastics hold the same tolerance as metal?
Yes — ±0.005 mm on critical features with the right tooling and coolant strategy. PEEK and POM are the most dimensionally stable.
How do you avoid melting and burrs in plastics?
Sharp polished-flute tools, controlled chip loads and coolant that keeps the cut zone below the softening point — no smearing, no rework.
Which plastic should I choose?
PEEK for high temperature, wear and radiolucency; POM/Delrin for dimensionally stable jigs and bushings; ABS/PC for general parts. We machine all of them.
Do plastic parts need special inspection?
Same CMM inspection as metal parts — full report and FAI included.
Have a Similar Part in Mind?
Send us your drawing — we review within 48h and return a quote with lead time.
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