Brand: Hatsukokoro
Maker: Yoshikane Hamono
Origin: Sanjo, Japan
Shape: Petty (Utility Knife)
Blade Construction: Hand-Forged San Mai
Core Steel: SKD12 Semi-Stainless Steel
Hardness: 63-64 HRC
Cladding: Stainless Steel
Finish: Nashiji ("Pear Skin")
Engraving: Hand Engraved ("Hatsukokoro")
Edge: Double-Bevel, Even (50/50)
Handle Shape: Octagonal
Handle Material: Bubinga
Blade Length: 5.9" (150mm)
Edge Length: 6.1" (155mm)
Blade Height: 32mm
Handle Length: 4.5" (115mm)
Overall Length: 11" (280mm)
Spine Thickness: 3.3mm at Heel
Weight: 3.3 oz. (93g)
Item number: YH-SKD-P150-B