Castell 9000 Graphite Pencils for Drawing, Tin of 6

The Castell® 9000 is the top-quality graphite pencil for writing, drawing and sketching. These pencils have superior leads made of finely ground graphite and clay. The break-resistant leads are smooth, never scratchy and the pencils are guaranteed to sharpen easily. The pencils are available in 16 degrees of lead hardness individually or in assorted sets.