Tenugui - Niouzou Books Width of Spine at Handle:

Width of Spine at Handle: 6

The handle is made of ho wood and is octagon shaped with a buffalo horn ferrule

These knives are hardened to 58 HRC

it will stay flat for years

Width of Spine 1cm from the Tip: 1mm

Tenugui - Niouzou Books Width of Spine at Handle:Product Description Detailed Specs Measurements Niouzou Tenugui have their roots deep in Japanese history. Originally used as part of decorative fashion, tenugui later became part of daily life, being used around households and as general purpose cloths. Over time, the style, color, and even dying process has developed into what it is today. These pieces of cloth are hand dyed, using natural dyes. They should be washed in cold water with no detergent