William Henry creates a range of tools and jewelry that are so perfectly conceived and executed that they go beyond function and become art. Their cutting instruments offer unmatched performance as daily carry tools and are found among the finest collections in the world. Each component is precision machined to tolerances reserved for aerospace-level work -- often measured at 0.0005", or one-twelfth the size of a human hair. The final fit, finish, action, and sharpness of each knife are achieved entirely by hand, employing the irreplaceable craftsmanship developed by generations of master cutlers. William Henry Studio: Authentic Craftsmanship... From Concept to Completion.