Achieve absolute clarity in your most detailed technical work. The Staedtler Mars Lumograph 10H is engineered for professionals who require the highest degree of hardness to produce exceptionally light, sharp, and precise lines. Whether you are laying down architectural foundations or fine-tuning a lithographic plate, this pencil provides the consistent grey tone needed for invisible under-drawings and high-contrast technical drafting.
Precision Performance for Technical Design
Experience the reliability of German engineering in every stroke. This 10H grade lead—the hardest in the Lumograph family—is specifically formulated to resist smudging and maintain a sharp point longer than standard graphite pencils.
Super-bonded lead construction provides unmatched break-resistance, even under heavy drafting pressure.
Special carbon formulation ensures your fine lines reproduce perfectly in scans and blueprints.
The classic hexagonal design prevents rolling and offers an ergonomic feel for long design sessions.
Crafted from 100% PEFC-certified cedar wood, supporting sustainable forestry with every purchase.
Versatility for the Modern Workspace
Optimized for use on drafting paper, vellum, and drawing film, the 10H lead erases cleanly without leaving ghost images. It is an essential tool for architects, designers, and watercolor artists who need faint, non-intrusive guide lines that won't bleed into their final medium.
Confidence in Every Shipment
Orders are fulfilled promptly from local Canadian warehouses, ensuring fast, duty-free delivery across the country. Your professional tools arrive ready for work, backed by our commitment to quality and transparency.
Free shipping over $50.00 🚚
We want you to be 100% satisfied with your purchase.
Items can be returned or exchanged within 30 days of delivery.