Uni Kuru Toga 0.5mm Mechanical Pencil M5-1017 BLACK
The unique gear mechanism of the Kuru Toga rotates the lead every time it is touched to the paper, resulting in a clean cone-shaped tip which is sharp and resistant to breaking.
There's a replaceable eraser under the push-button. Supplied with HB Uni Nano Dia lead - which are another innovation - being stronger than any previous lead due to some clever nano-technology.
Gun-metal barrel