Ritkol, stift pressat

A very high quality compressed charcoal available in 3 grades of hardness. A higher grade of blackness compared to natural charcoal is achieved through better adhesion to the paper. There different hardnesses available.

Duroplastic case, 6 pieces, length: 120 mm, diameter: 5.6 mm, lead: 1 soft | 2 medium | 3 hard