Reddit reviews strength & Deep & smooth -Uni-ball Extra Fine Diamond Infused Pencil Leads, 0.7 Mm-hb-[nano Dia]40 Leads X 3 Pack/total 120 Leads
We found 2 Reddit comments about strength & Deep & smooth -Uni-ball Extra Fine Diamond Infused Pencil Leads, 0.7 Mm-hb-[nano Dia]40 Leads X 3 Pack/total 120 Leads. Here are the top ones, ranked by their Reddit score.
![strength & Deep & smooth -Uni-ball Extra Fine Diamond Infused Pencil Leads, 0.7 Mm-hb-[nano Dia]40 Leads X 3 Pack/total 120 Leads](https://m.media-amazon.com/images/I/5175UHSE3rL.jpg)
Uni develops the lead of the top qualityIntensity of the lead was sharply strengthened by blending the particles of a diamond.Since particles have aligned by high density, it can write distinctly still more deeplyAnd it can draw more smoothly.
Uni NanoDia is honestly the best lead I've used. 0.7mm here. It sounds kinda gimmicky, but I almost never break it and it writes really nicely. That being said, a lot of the reason for lead breakage is bending within your pencil as you write, so the build quality of your pencil contributes quite a bit to lead breakage.
Use this lead:
https://www.amazon.com/gp/aw/d/B00FB51OJA/
That link is for .7mm lead, they also have .5mm, and even .3mm.
I've never had it break during normal (or even abnormal) use, it doesn't leave your fingers dirty, and lasts a long time.