Kaweco Euro 0.4mm Rollerball Refill

The Kaweco rollerball refill brings absolute precision with a delicate line width of 0.4mm. It is particularly suitable for precise drawings, small and fine lettering, as well as entries in the bullet journal. Available in the standardized format of a euro refill, it can be used in various writing implements. With Kaweco writing instruments, it is suitable for the Student and Dia2 series rollerball writing systems.