Description
Adjustable set square.
This adjustable set square is ideal for anyone needing to produce accurate technical drawings. It has a high impact acrylic body with a plain edge, a tracing edge and a bevelled edge for smudge free use with ink.
- 300mm / 12"
- Acrylic clear tint
- Bevel straight edge
- Professional quality
- White engraved marking
The graduated arch is precision divided in half degrees, tangent and secant, ideal for architectural technical drawing and project design drafting.