Tolerances & Specs
Tolerances, sizes, and lead times.
Representative accuracy and production specifications to plan your custom parts — confirmed per project during quoting.
Standard Tolerances
Achievable accuracy by process.
| Process | Typical tolerance | Notes |
|---|---|---|
| CNC Milling / Turning | ±0.05 mm (down to ±0.02 mm) | Tighter tolerances case-by-case on critical dimensions |
| 5-Axis CNC | ±0.05 mm | Complex geometry and multi-face parts |
| SLA / SLS / MJF 3D Printing | ±0.2 mm | As-printed; improves with post-machining |
| Vacuum Casting | ±0.1 mm | Production-like PU parts |
| Injection Molding | Per mold & material | Part and tooling dependent |
Tolerances are representative. State required accuracy and critical dimensions in the RFQ — tighter tolerances are reviewed against cost and manufacturability.
Size & Lead Time
Planning reference.
Max Size (CNC)
Up to ~1000 × 600 × 500 mm depending on machine; larger parts reviewed case by case.
Min Feature
Walls down to ~0.5 mm (metal) / ~0.8 mm (plastic) where geometry allows.
Lead Time
CNC / 3D printing prototypes: 3–5 days. Casting / molding: 1–4 weeks.
MOQ
From 1 piece for prototypes; low-volume batches supported.
Confirm Specs
State your critical dimensions.
Send drawings with tolerance and finish callouts for an accurate quote.