![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013.jpg?v=1500362074&width=1000)
![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013-1.jpg?v=1500362080&width=1001)
![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013-3.jpg?v=1500362085&width=1001)
![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013-2.jpg?v=1500362091&width=1001)
![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013-4.jpg?v=1500362096&width=1001)
![Portemine Pentel GRAPHGEAR1000 0.3mm PG1013](http://b4comics.com/cdn/shop/products/pentel-sharp-pen-criterium-graphgear-1000-03-pg1013-5.jpg?v=1500362101&width=1001)
Portemine Pentel GRAPHGEAR1000 0.3mm PG1013
Portemine GRAPHGEAR1000 0.3mm PG1013 de la marque Pentel pour mines de 0.3mm.
Le portemine est en métal.
Le grip est à la fois en caoutchouc et en métal.
Il y a également une bague tournante qui permet d'indiquer la dureté de la mine.