One sharpener for all pencil sizes? KUM’s 4-in-1 is the solution! Whether using 7, 8, 10 or 11 mm diameter pencils, you will hardly find a pencil that this sharpener cannot handle. Due to the “Click-Snap” pencil hole cover, the shavings stay in the container. Suitable for round, hexagonal, and even triangular pencils.

Based in Erlangen, Germany, KUM is the world's leading manufacturer of pencil sharpeners since 1919. KUM sharpeners are distinguished by their excellent blades, quality construction and a wide variety of styles to suit all tastes.