How to Prepare CAD Drawings for Metal Fabrication

Preparing your CAD drawings properly before fabrication saves time, money, and prevents costly rework. At RS Metal, we follow a precision-first approach to ensure your designs translate perfectly to production.

🧰 Best Practices for CAD to Fabrication

Export files as DXF or DWG for 2D profiles.
Use millimetres — not pixels — for accurate scaling.
Remove overlapping lines to avoid duplicate tool paths during cutting.
Mark bend lines clearly and match radii to material thickness.
Keep engravings or text on a separate layer for clean export.

A clean, well-organised drawing ensures your part is cut with maximum precision and minimal adjustment — the hallmark of true engineering quality.