From left, the 1st one is a 5H pencil. It's super light and I just use it for sketching.
The 2nd two pencils are H ones. I use it to solidify the sketch cause the first sketch always looks squigly...um...sketchy. Like how the eyes' size arent equal and have to squigle a few circles until I got it right then use the H pencil to solidify it. Then added guides and wrinkles to clothes, fur, etc. all those details.
The next ones are HB pencils. Also known as No. 2 pencils where I usually use these for school. Also use these to solidify the sketch even more. But if Im studying, I use these a lot for doodling.
The next one is a 4B pencil. I use this to finalize and darken the sketch, which becomes my line art. I love this pencil.
The final one is 6B. My dad just found this when he was working. I sometimes use it, but it's too dark for me.

I dont know why I have all these pencils, but it leaves out the trouble of me erasing the sketch since it isnt too noticable when I finalize it with the darker pencils.
And I am most definitely a bad artist...

Ok, back to drawing.