10 Products

The hardest lead for the most delicate and detailed technical drawings.

Specialized set for technical professionals with varying lead hardness needs.

Super hard graphite pencil ideal for technical drawing and intricate linework.

Premium quality hard lead pencil for architects and drafting professionals.

Essential trio of hard lead pencils for architectural rendering and drafting.

Set of hard lead pencils for architectural drafting and technical illustration.

Premium quality kit for professional showcasing fine technical details.

Extra firm lead for precise drawings, suitable for architectural sketches.

Very hard pencil for fine lines and technical illustrations that require detail.

Complete kit for architects and drafters requiring precision linework.