Brand: Hatsukokoro
Maker: Yoshikane Hamono
Origin: Sanjo, Japan
Shape: Honesuki (Boning Knife)
Blade Construction: Hand-Forged San Mai
Core Steel: Shirogami (White #2) Carbon Steel
Hardness: 62-63 HRC
Cladding: Stainless Steel
Finish: Kurouchi Nashiji
Engraving: Hand Engraved ("Hatsukokoro")
Edge: Double-Bevel, Even (50/50)
Handle Shape: Octagonal
Handle Material: Stabilized Birch
Blade Length: 5.9" (150mm)
Edge Length: 6" (153mm)
Blade Height: 1.7" (45mm)
Handle Length: 5.0" (128mm)
Overall Length: 11.5" (293mm)
Spine Thickness: 4.3mm at Heel
Weight: 5.4 oz. (154g)
Care: Wash and dry by hand (not dishwasher safe). While this knife has stainless cladding for easier overall maintenance, the area near the edge is carbon steel and will rust if not cared for properly. This area near the edge will darken and develop a beautiful and protective patina over time.
Item number: YH-S2K-H150-ST
