The Nero is a good all round eraser that is phthalate free and finished in a black colour. It's a comfortable size to hold and a nice accessory to match your Viking pencils.
Pencils are graded based on the ratio of clay and graphite each pencil contains. More graphite gives a softer, darker line while more clay makes for a harder, lighter line. A HB pencil is equal parts clay and graphite making for a great all around option.
Pencil grades from hardest to softest:
4H, 2H, H, F, HB, B, 2B, 4B, 6B, 8B
- STYLE: Eraser
SOURCE: Viking, Denmark