Non-porous Ceylon graphite cores are dense and durable. The core is "Carbo-Welded" to withstand four times the normal point pressure. The specially treated cedar wood casings sharpen easily. Pencils are pre-sharpened.
Includes 8B, 6B, 4B, 3B, 2B, B, HB, F, 2H, and 4H pencils, plus a plastic eraser and a sharpener.
