Machining · 2026-07-15 · 4 min read
How to prepare a STEP file for CNC machining
Key points to speed up technical review and quoting.
Why it matters
A well-prepared part reduces back-and-forth and speeds up manufacturing.
Watchpoints
- Realistic tolerances
- Explicit material
- Quantity and lead time stated
Recommended next step
Contact Lusinage with your file for a technical review.