12 Inch Aluminum Triangular Engineering Scale Ruler With Six Scales 1:10 1:20 1:30 1:40 1:50 1:60 For Architects, Engineers, And Students Pro Grade Drafting Triangle For Precise Measurements And CAD Prep

12-Inch Aluminum Triangular Scale Ruler, pack of 1
✔️ Six scale set 1:10 to 1:60, solid aluminum, precise.

This 12-inch aluminum drafting triangle combines six fixed scales into one durable tool, ideal for architects, engineers, and students for accurate measurements and CAD prep.

✅ Six scales: 1:10, 1:20, 1:30, 1:40, 1:50, 1:60
✅ Solid anodized aluminum construction for durability
✅ Color-coded grooves for quick, precise scaling
✅ Triangular geometry offers stability and easy handling

💡 What is a drafting scale ruler used for in engineering and architectural design projects?

This handy tool helps designers translate scale drawings into real-world measurements and CAD prep.

1) handy for architects and engineers to transfer scale drawings to CAD prep 2) six fixed scales from 1:10 to 1:60 for precise interpretation 3) color-coded grooves boost speed and accuracy during drafting