High-Polymer 0.9mm Lead Refills
High-Polymer 0.9mm lead is formulated specifically for paper surfaces to prevent smearing and fading. Created with polymer resin bonded to carbon and graphite particles, these lead refills never need sharpening, break less, and last longer to provide smoother and denser black lines.
High-Polymer 0.9mm lead comes with 12 refills per tube. Select a harder lead (H) for technical drawing or the softer lead (B) for sketch drawings.