Pentel Film Lead is for use on drafting film only, film lead does not contain any clay or graphite – just carbon and a modified polymer as its base. With high resistance to smear and, in fact, in practice it is possible to wash the drawing, giving a much-improved background contrast and consequently better prints.
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.
Mars Matic drafting point is a high-quality drafting instrument designed for use with the Staedtler Mars Matic technical pen. The 750 01 Staedtler Replacement Nib has a line width of .01 mm.