According to pentel.co.jp the hardest 0.3mm lead currently being is sold is 2H. I wonder what it is like to write with that with a non-orenz pencil.
4H 0.3mm lead? I don't usually post about lead, but
Let us know when you get it in.
I would but $23 for shipping is triggering my tightwad reflex.
I also just found that I have some 2H 0.3mm in one of my lead stash.