Pentel Ain Stein Pencil Leads 0.3mm -
Pentel Ain Stein Lead Refill are 10% stronger than any other Pentel refill led thanks to a ceramic cell structure. The innovative molecular ceramic frame which holds the lead together firmly from the inside making it smoothest, strongest, sharpest pencil lead. The lead is also designed to be smear resistant, allowing to have beautiful, clear writing and smudge free hands.
- The Pentel Ain Stein Leads feature a molecular ceramic frame to support the graphite whilst lubricating the particles
- This greatly improves the strength, enhancing break resistance whilst providing superior smoothness and darkness of their crisp line
- These leads are 10% stronger than any other Pentel refill lead. They deliver high-quality, constant dark lines
- The inner frame of the core supports the inside of the core, achieving a structure that prevents the lead from breaking
- Durable Lead
- Silica Framed Lead
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from Pentel