Higonokami Tsutchime 7,2 cm Aogami #1 folding knife

The Higonokami Tsuchime 7.2 cm Aogami #1 is a traditional Japanese folding knife with a simple construction and compact size. Higonokami knives have long been appreciated as lightweight utility tools for everyday tasks such as opening packaging, sharpening pencils, trimming paper, and handling small cutting jobs.

The blade is made from Aogami #1, a high carbon Japanese steel valued for its sharpness and ability to take a keen, aggressive edge. With a hardness of 62-63 HRC, the knife offers strong edge retention for light and precise utility work. As this is a reactive carbon steel, the blade should be cleaned and dried carefully after use.

The Tsuchime hammered finish gives the blade a distinctive handmade appearance. The textured surface highlights the traditional character of the knife and pairs well with the simple brass handle.

The brass handle is slim, durable, and develops a natural patina over time. Like traditional Higonokami knives, this model does not use a modern locking mechanism. The blade is held by friction, and the characteristic lever helps the user control the blade with the thumb during use.

With a 7.2 cm cutting edge and a weight of 49 g, this knife is light, practical, and easy to carry or store. It is a good choice for users who appreciate traditional Japanese tools, simple construction, and high quality carbon steel.

Specifications

Steel: Aogami #1
Blade finish: Tsuchime, hammered
Handle: brass
Hardness: 62-63 HRC
Overall length when opened: 17.0 cm
Cutting edge length: 7.2 cm
Closed length: 9.5 cm
Blade width: 1.3 cm
Blade thickness: 3.2 mm
Weight: 49 g