{"product_id":"hitohira-tanaka-kyuzo-aogami-1-gyuto-240mm-ziricote","title":"Hitohira Tanaka Kyuzo Aogami #1 Gyuto 240mm Ziricote","description":"\u003cp\u003eThis \u003cstrong\u003egyuto\u003c\/strong\u003e 240 mm in Aogami #1 (Blue Steel #1) is forged in Sakai by Yoshikazu Tanaka, certified Master Craftsman of Sakai since 1996. At 240 mm, the curved profile suits both push-cut and rocking techniques, with enough blade height to keep knuckles clear of the board. Vegetables, meat, and fish all fall within its range.\u003c\/p\u003e\u003cp\u003eForged in Sakai, Osaka Prefecture, by Yoshikazu Tanaka, whose pine charcoal and straw quenching technique is a defining element of his production. Sharpening is handled by a dedicated sharpener from the Tanaka workshop in Sakai, ensuring full traceability of the process. The migaki finish on the blade body presents a diffuse-reflection surface, with a kasumi line running along the edge. Kanji are engraved on the blade. The octagonal wa-handle is made of ziricote, a dense, tightly grained wood with pronounced dark brown figuring, fitted with a black high-gloss collar.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAogami #1 (Blue Steel #1)\u003c\/strong\u003e is produced by Hitachi Metals from Shirogami #1, with the addition of chromium (0.2,0.5%) and tungsten (1.5,2.0%) for stronger edge retention than Aogami #2. Its higher carbon content (1.25,1.35%) results in a hardness of 63,65 HRC, meaning the edge holds well between sharpenings. In return, this steel requires more passes on the stone to fully restore the edge. Like all carbon steels, it develops a progressive patina with use, which is normal and does not affect cutting performance.\u003c\/p\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eWipe the blade dry immediately after each use. Never leave the steel in prolonged contact with moisture. For storage, a light coat of camellia oil protects the surface. Never put in the dishwasher.\u003c\/p\u003e","brand":"Hitohira","offers":[{"title":"Default Title","offer_id":47853820313774,"sku":"AAA-090B1Z-56-FA240","price":875.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/8600\/4398\/files\/hitohira-tanaka-kyuzo-aogami-1-gyuto-240mm-ziricote-1_3882838e-62e7-4f91-a76a-b0c5cda3e1a8.jpg?v=1778651239","url":"https:\/\/staysharpmtl.com\/en\/products\/hitohira-tanaka-kyuzo-aogami-1-gyuto-240mm-ziricote","provider":"Stay Sharp","version":"1.0","type":"link"}