GRAPHITE
The Originators of the
HB Degree System
Hardtmuth® Graphite is a premium lead that has been used in our professional artist’s pencils since 1802. Franz Hardtmuth, inventor of the graphite degree system, chose H after the family name Hardtmuth, B for the town Budějovice where our pencils are made, and F after himself. This varied degree drawing instrument has received accolaids from the world fairs in New York, Paris, London, Vienna, and Milan, and from Queen Victoria, who bestowed the name Koh-I-Noor on the pencils after the world reknown diamond as a representation of their finest quality.
TRIOGRAPH
Range 3 Degrees: 2B, 4B, 6B
Shape: Triangular
Extra thick, 10.5mm artist-grade leads provide an extremely smooth graphite laydown. Triograph's signature triangular shape fits the hand well, providing an ergonomic design that offers the artist ease and comfort of use. These oversized pencils are constructed with stained California Cedar casings, and are easily sharpened with any large hole pencil sharpener.
