The Rotring 600 mechanical pencil is a re-released classic, featuring a heavy metal hexagonal barrel with a cylindrical knurled grip for comfortable, non-slip writing and doodling. It includes a removable metal pocket clip and a lead grade indicator (2B-4H including F). The pencil has an eraser under the push-button and is refillable with 0.5mm lead. Supplied in a card box. Its full metal body provides an ideal balance of weight and feel, while the brass mechanism allows for guided lead advancement. The hexagonal barrel ensures the pencil stays in place, and the non-slip metal knurled grip is comfortable for extended writing and drawing sessions. A lead hardness grade indicator is conveniently located on the barrel for easy identification and adjustment.