Prior to 1565 (some sources say as early as 1500), a large deposit of graphite
was discovered on the approach to ...
As mentioned on our The Unleaded Pencil page there is no lead in the writing
core of a "lead" pencil. The core is made of non-toxic graphite and does not c.
Nov 24, 2010 ... Thus, the pencil was officially born with a core of solid graphite, which was known
then as black lead. The tradition of calling sticks of graphite ...
By Helen South , About.com GuideMay 16, 2006
This guy collects mechanical pencil
refills. Painting Guide, Marion Boddy-Evans, sent me the link for Dave's Mechanical Pencils
: A Few Leads
- strange but rather interesting. There's quite a bit of useful stuff on the site,... More »
Find lead refills for your mechanical pencil, drafting pencil, or lead holder here.
Various colors, sizes, and hardness grades available.
Items 1 - 24 ... When dealing with mechanical pencil lead, it's important that the design ... BIC®
Mechanical Pencils, Xtra Life, 0.7 mm, Assorted Barrels, Pack Of 24.
Items 1 - 24 ... Pay attention to the tip size of a mechanical pencil lead, which can range ...
Paper Mate® Mechanical Pencil Lead Refills, 0.7 mm, #2 HB, Tube Of 35.
Shop Pencil Lead and Lead Refills at Staples.com. Enjoy everyday low prices
and get everything you need for a home office or business.
Shop our wide variety of Pencils ranging from Wood to Mechanical Pencils and
choose from great brands like Prismacolor, Dixon and Ticonderoga.