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.

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.

• Contains Mars Matic technical pen - 4 line widths (0.25, 0.35, 0.5, 0.7) Plus compass adapter, 745 R-9 ink bottle and template attachment