When I do a big art dump like this, and type in what I used for the various drawings.
.7 Mechanical Pencil or HB Pencil
Whenever I see other artists write down what they use (or show it in a tutorial, etc), they have this massive array of charcoal pencils, soft shading pencils, hard shading, outlining, sketching, kneading erasers, soft erasers, etc. etc. They have a variety of things for a variety of purposes. I'm lazy and just settle for the cheap things you buy 12 of for $2 down at Wal-Mart.
Also, I've started watching the show Being Human on BBC3. Fantastic show, no one seems to have heard of it here, I guess I'm a hipster (Nooooooooo),