Standardgraph drawing ink with dispenser for rapidographs. Use only with brushes, nibs, or rapidographs.
Set includes 3 x Rapidograph (0.10 mm., 0.30 mm., 0.50 mm.), 23 ml Ink Cartridge, Circulator adapter, Eraser, 0.5 mm. in a plastic box.
Set includes 4 x Rapidograph (0.25 mm., 0.35 mm., 0.50 mm., 0.70 mm.), 23 ml Ink Cartridge, Circulator adapter, Eraser, 0.5 mm. in a plastic box.