Koh-I-Noor Rapidograph Artist and technical pen 1/0.50

Koh-I-Noor Rapidograph pens have been used by artists, architects, designers, engineers and hobbyists for over 30 years to produce precise, consistent ink lines for any application. Rapidograph pens from Koh-I-Noor, the only manufacturer of technical pens in North America, are the industry standard and the top-selling pens of their kind because of their proven quality and reliability. With basic inking techniques such as stippling, hatching, and cross-hatching, artists are able to produce detailed, beautiful pen-and-ink illustrations. Easy to clean and maintain, the refillable ink cartridge design allows the use of a wide variety of drawing inks for any surface/application.

Koh-I-Noor offers a range of nib sizes for all Rapidograph pens. If you are selecting your first Rapidograph pen, we suggest that you start with a 2×0 (0.30mm) width as it’s the most versatile and widely used width for the beginning artist. Other popular sizes include 3xO (0.25mm) and 4xO (0.18mm). The chart shows the range of sizes and their corresponding line widths.

The Stainless Steel Nib is excellent for use with paper.