Cult fine mechanical pencil with a solid metal body and the original rOtring design. The hexagonal design allows for effortless writing and drawing. Adjustable hardness grade indicator. rOtring fine mechanical pencil technology with rOtring brass mechanism for precise lead advancement. The rigid guiding tube tip prevents lead breakage and provides a clear view of the paper for accurate drawing with a ruler. The ergonomic metal body ensures ideal weight balance and a comfortable writing feel. The hexagonal shape guarantees fatigue-free writing and drawing. Its design prevents the pencil from rolling off the table when set down. Features a non-slip, knurled metal grip zone. Adjustable hardness grade indicator for quick work. Key features: Product color Blue, Housing material Metal, Hardness HB, Lead diameter 0.7 mm, Shape Hexagonal, Ergonomic grip Yes, Clip Yes, Clip material Metal.