Pilot Eno Neox Pencil Lead - 0.5 mm - H

It is nice and smooth, so is Ain, however this lead is not as strong as Ain's lead. I was able to break it when I tried, but wasn't able to break Ain's lead, if you find this lead breaking on you during the course of your writing, go with Ain. However, this is nice, feels smooth against the paper, and is not "easy" to break. Took more force to break it than I normally put on a pencil while writing, so it's a keeper yay! I have this and Ain won't need lead for a while.

Dark lines, a bit harder than others on the paper, straightforward and easy to use case. Among the best leads.

Excellent leads! It writes smooth, dark and it does't break easily. If you like Pentel Stein 4B, you will definitely like this leads.

I found this degree of lead a refreshing alternative to the ho-hum HB grade lead. It's darker, and wears a little faster than an HB degree. I couldn't find, however, a difference between the quality of this lead an all the others I use.

very good! does not break