Staedtler Mars 100 pencils deliver precision and reliability for professional drafting, sketching, and everyday writing. Each set includes 12 high-quality wooden pencils with an H grade lead, ideal for technical drawings and detailed work. The smooth, consistent lead ensures clean lines without smudging, while the hexagonal barrel provides comfortable grip and control. Perfect for architects, engineers, artists, and students who demand superior performance and durability in their writing instruments.