The STAEDTLER Mars matic is an excellent choice for drawing with ink on drawing board and drawing paper

• A channel inside the technical pen ensures optimum pressure equalisation

• At the same time, a movable drop weight controls the steady flow of drawing ink onto the paper via a tube located at the tip of the pen

• This results in a consistent line width which is determined by the diameter of the tube

• Draftsmen, architects, cartographers and artists all rely on high-quality technical pens for professional drawing and design work

• In the past, drawing pens were used to draw with ink, however modern technical pens with hard chrome drafting tubes now enable you to achieve maximum precision

• For maximum precision

• With hard chrome-plated drafting tube

• No drying up of ink thanks to double sealing system in cap

• Steady ink flow thanks to ink collector system

• Triple line width colour indication according to ISO and DIN

• For use on drafting and tracing paper and on matt drafting film

• Easy to refill from bottle or with cartridge

• Set containing 4 technical pens, line width 0.25, 0.35, 0.5, 0.7, compass adapter, drawing ink bottle 745 R-9 and template attachment for simplifying work with templates