Description
Koh-I-Noor Hardtmuth Graphite Lead Refills 0.5mm
These Koh-I-Noor Hardtmuth Graphite Lead Refills are 0.5 mm, 60mm long, available in HB, H, B or 2H hardnesses. Packs of 12 refill leads.
Pair with the Koh-i-noor Rapidomatic mechanical pencils.
Hardtmuth Graphite is a premium lead that has been used in Koh-I-Noor 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 accolades 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 renowned diamond as a representation of their finest quality.
