KOKUYO Mechanical Pencil Writing Comparison Set of DX5SET Pencils, Sharpeners, 5, Black, PS-PE

A set of five pencils with five different lead diameters, each with a simple design yet meticulously crafted down to the last detail. [Color] Black [Set contents] Pencil sharpeners (5 pieces, lead diameter 0.3mm to 1.3mm) [External dimensions] Shaft diameter 9mm, length 145mm [Core color] Black [Material] Body: PC, Pen tip: PC