About the Maker - Yamawaki Hamono

Established in the Showa period and based in Sakai City, Osaka, Yamawaki Hamono (山脇刃物) is the producer of two famous knife brands: "Yoshihiro (義弘)" and "Goh Umanosuke Yoshihiro (郷右馬允義弘)".

About the Shape - Gyuto

The Gyuto (牛刀) is a type of Japanese kitchen knife that has a double-bevel blade, meaning it is sharpened on both sides. It is similar to the western-style chef’s knife, but it is usually thinner, lighter, and sharper. The name Gyuto means “cow sword” in Japanese, because it was originally used for slicing beef.

About the Steel - AUS 8A

Developed by AICHI Techno Metal in Japan, AUS 8A steel, also known as 8A, is a type of stainless steel. It’s part of the AUS series, which includes AUS 4, AUS 6, AUS 8, and AUS 10. The hardness of AUS-8A steel depends on the heat treatment process. It has a Rockwell hardness of 58-59 HRC and can reach up to 60HRC with proper heat treatment. The edge retention of the steel is influenced by its hardness. The harder the steel, the better it retains its edge. At about 59 HRC, the edge retention of AUS-8A stainless steel is considered above average.

Yamawaki Hamono AUS 8A Gyuto 270mm

Maker

Knife Type

Steel

Shipping

Returns

Related Knives

Yoshihiro AUS 8 Gyuto 240mm

Yoshihiro AUS 8A Deba 210mm

Yoshihiro AUS 10 Gyuto 210mm

Yoshihiro AUS 10 Gyuto 230mm

Yoshihiro HAP40 Gyuto 210mm

Ginga Swedish Steel Gyuto 270mm

Hideo Kitaoka Shirogami #2 Damascus Deba 180mm

Masahiro Molybdenum Gyuto 210mm

Tadafusa Petty 125mm

Yoshimi Kato SG2 Damascus Gyuto 210mm

JIKKO Petty 135mm

Tojiro DP VG10 Nakiri 165mm

Tadafusa Pankiri 230mm

Misono Molybdenum Sujihiki 270mm

Masamoto Sohonten Yanagiba 300mm

Sakai Takayuki VG10 Tsuchime Santoku 170mm