For most mechanical pencils annoys me that the eraser breaks to use twice and thus is totally useless, the problem we have here. The eraser is also thicker than in "conventional" mechanical pencils thanks to the thickness of the pen itself, he is also rausdreh- and changeable what the pen is a proper basis for longevity.
The mine may be a bit thick with 0.7mm diameter, but if you turn the pen accordingly when writing or keeps upright can also be thinner write, is holding just sometimes a bit annoying.
Otherwise the pencil fits comfortably in the hand, have ordered this, because I already have the pentant as pens.
