C.H. Hanson® introduces its new SharpDraw® Mechanical Pencil extending its broad line ... all the functionality needed for a job well done: graphite lead with reinforced carbon-fiber; highly ...

The Graphite Pencil was discovered before 1565, when a deposit of graphite was discovered near Grey Knotts of Seathwaite in Cumbria, England. The locals being traditional farmers found that it was ...