Faber-Castell 139400 - Clutch pencil TK 9400, mining thickness: 2 mm, hardness: HB, stem color: green (Office supplies & stationery)
I love my mechanical pencils, have now four piece of it and use it daily. The technique I already knew from my childhood from my father and was already impressed by the pen. I use it for writing and correcting with an HB lead and drawing with 2B and