given Umajiyama's generally softer character compared to eastern mines

the thickness of the spine is 2

Tsushima Nagura stands apart from all other Nagura stones because genuine Nagura stone's origin is Miwamura mountain in Aichi prefecture

Hetinax Strop is mounted on aluminum blank of Edge Pro form-factor to use on guided knife sharpeners

The kit includes two stone holders

storage case america 250 limited edition Variation:Flag · Spectral Violet given Umajiyama's generally softer characterStorage Case America 250 Limited Edition commemorates the 250th anniversary of the signing of the Declaration of Independence with a micro run dedicated to American craftsmanship. Two Commemorative Designs Flag features a stylized American flag flowing across the lid. Craftsman features a craftsmanship quote about preparation, skill, and keeping a working edge: Give me six hours to chop down a tree and I will spend the first four sharpening the axe.