The Ohishi Aogami #1 Gyuto is a handcrafted Japanese chef’s knife from Tosa, Japan, designed for versatile everyday cooking tasks. It serves as a reliable workhorse for both professional chefs and home cooks, particularly for those who prefer carbon steel knives.
Hand-forged in Tosa, Japan for the Ohishi brand
Gyuto design: Multi-purpose Japanese chef knife for everyday cooking tasks, including preparing meat, fish, and vegetables
244mm (9.60") cutting edge length
Aogami #1 (Blue #1) core from Hitachi Metals, Ltd. with ~64 HRC
Reactive iron cladding develops a protective patina over time
Kurouchi finish for a rustic and traditional look
Ergonomic rosewood handle for a comfortable and secure grip
About the Brand
Established in 2003, Ohishi and its sister brand Akifusa are both Japanese knife brands owned by Nakaya Co., Ltd., a company producing cutting tools since 1907. Originally founded in Hokkaido, the company relocated to Sanjo in 1961. Both Ohishi and Akifusa knives are crafted by skilled regional blacksmiths, combining traditional craftsmanship with modern steel performance. The brands feature distinct styling and material preferences, providing a range of options for knife users.
For the care and maintenance of Japanese knives, such as this Ohishi Kurouchi Aogami #1 240mm Gyuto knife, please refer to our care guide below.
Slight measurement variations are common in Japanese kitchen knives.
Small surface finish variations in knives are a normal part of the handcrafting process.
Pricing & Taxes
We do not charge Japanese consumption tax. Same price worldwide. Please refer to our FAQ #12
Shipping & Returns
• Worldwide shipping from Tokyo via EMS/DHL • Ships within 24-48 hours • Online tracking included • 30-day returns on unused items Details
Care Guide
• Use whetstones for sharpening • Use wooden or rubber cutting boards • Keep clean and dry to prevent rust • Avoid cutting bones or frozen foods • Hand wash only - no dishwasher View Complete Care Guide
