I take notes for students during the school year. I take a lot of notes. This
was a great pencil except it jammed twice. The first time I spent 2 hours trying
to un-jam it. The second time after 45 min I gave up. Some day I will try to fix
it. I do love the pencil (I used B lead only)
I take notes for middle school students all day. I have this pencil and a
Original Series (0.5). This my go-to pencil I use (2B or B) lead. This is nice
and dark and very thin. I have no paper digging that sometimes happens with HD
I have used this pencil and a high grade series. I take notes all day in middle
school for students. This pencil tends to dig into the paper with HB grade lead.
I use 2B grade and it fix the problem. While this is a good pencil I like the
High Grade Series (0.3 mm).
This is a very good pencil.