The Edding Mapping Pen features three optional stroke widths making it suitable for fine diagrams, writing, map drawings and symbols. Particularly where precision notation and diagrams are required. The pens feature lightfast pigment ink and a round nib which is held within a steel frame. Ensuring consistently accurate writing or drawing throughout your project. Additionally, it is available in four colours, black, blue, red and green. All of these are commonly in use on mineral exploration, geological mapping, exploration drilling or land surveying projects. As are the colours, which often denote different meanings, hazards, boundaries and more on maps and diagrams.
