I Love Amazon

Thursday, October 27, 2011

3034. HB Pencil


The No. 2 / HB grade pencil is the middle grade and is the most commonly used pencil for generic use. Harder grades are used for drafting and engineering, while softer grades are used usually by artists.

A pencil marked "HB" is hard and black; a pencil marked "HH" is very hard, and a pencil marked "HHBBB" is very hard and really, really black!

No comments:

Post a Comment