Stationery Tips

Lead of mechanical pencils

Type of core

In the market, there are 12 types of core diameters: 0.2, 0.3, 0.4, 0.5, 0.7, 0.9 mm, and the intensity is 4B to 6H (4B, 3B, 2B, B, F, HB, H, 2H, 3H, 4H, 5H, 6H). The Tombow has a core diameter of 0.3, 0.5 mm, and a Concentration of 3B to 2h.

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CATALOG

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General Info Catalog

General Information of Tombow 2024-2025 Lineup of all products of Tombow

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Eco Info Catalog

Information and lineup of environmental products of Tombow 2020

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