Derwent Graphic pencils are used for fine detailed illustrations or adding shading and texture to your drawing. The professional quality pencils are used by professional artist for various art works. The pencil set contains B, HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H and 9H. Derwent Graphite Pencils are used for technical designing and sketching. Derwent Graphic pencils have a wide choice of degrees.