Excellent choice for drawing with ink on drawing board and drawing paper, Steady ink flow thanks to an ink collector system. No drying up of ink. The pen is available in 9 assorted standard line widths identified by colour-coded ISO and DIN.
Excellent choice for drawing with ink on drawing board and drawing paper, Steady ink flow thanks to an ink collector system. No drying up of ink. The pen is available in 9 assorted standard line widths, identified by colour-coded ISO and DIN.