At the moment though I am using Parafernalia Linea 2mm pencils which are really nice. The lead is easy to load and remove, it retracts to give a nice blunt end so that it does not poke holes into things in my bag or pencil case. I use a lead pointer to sharpen the ends. I use 2H Koh-I-Noor leads. I like harder lead as it does not smudge. I get everything at once when I need them from Cult Pens. They have nice specials and the service is lightning fast.
They come in nice colours and arrive in a really nice triangular presentation box.