Get high-quality black ink for your Risograph GR/RA/RC 680GRF digital duplicator with this compatible unit. Designed for Risograph 3750/3770 models, this ink is a cost-effective solution for all your printing needs.

The recently manufactured ink comes in a unit quantity of 2 and is compatible with the mentioned printer model. With no compromise on quality and performance, get crisp and clear prints every time.