Staedtler Mars Micrograph Leads

Fine line leads made to exact standards, assuring high point strength, slow wear, and accurate degrees. An ideal lead for paper & film, producing opaque, ink like lines. Twelve leads per package, twelve packages per box.

Availability:

.3mm: B, HB, H, & 2H

.5mm: 2B, B, HB, F, H, 2H, & 3H

.7mm: 2B, B, HB, H, & 2H

.9mm: B & HB