Detailed Spec

Brand: Tetsujin
Smith: Toru Tamura
Producing Area: Kochi/ Japan
Profile: Gyuto
Size: 240mm
Steel Type: Stainless Steel
Steel: Yasuki Silver #3 (Ginsan), Soft Stainless Clad
Handle: Taihei Makassar Ebony & Buffalo Horn Ferrule Octagonal
Total Length: 395mm
Edge Length: 232mm
Handle to Tip Length: 248mm
Blade Height: 50mm
Thickness: 2.5mm
Handle Length: 146mm
Weight: 185g
Hand Orientation: Ambidextrous
Hardness: 63±1HRC
Sharpener: Naohito Myojin
Update: June 28, 2025