The ink flow rate of this medium point, wet ink refill ensures a smooth handwriting experience, allowing the writing characteristics of a fountain pen yet the convenience of a rollerball pen. The life of each refill is dependant on your personal usage but its capacity as measured by the EWIMA is 800 metres.
Suitable for: Caran d'Ache, Inoxcrom, Delta.
Dimensions: 76mm long and 6.9mm in diameter. Fine 0.6mm ceramic ball.