{"product_id":"sukenari-zdp-247-hairline-gyuto-240mm-ebony-handle","title":"Sukenari ZDP-247 Hairline Gyuto 240mm, Ebony Handle","description":"\u003cp\u003eThe Sukenari ZDP-247 Hairline Gyuto 240mm is the standard Japanese chef's knife: the one that handles most of what crosses the board, from onions to a side of fish. The edge measures 233mm with a 50mm heel for knuckle clearance, and the knife weighs 216g.\u003c\/p\u003e\u003cp\u003eThe blade is a stainless-clad san-mai around a ZDP-247 core, brushed to Sukenari's hairline finish. ZDP-247 is a development grade from the Hitachi (now Proterial) ZDP family, which Sukenari brought into a production kitchen series in 2026 and hardens to 63 to 64 HRC. It holds a long plateau, then tells you clearly when it wants the stones, and it gives up a burr more easily than ZDP-189 does.\u003c\/p\u003e\u003cp\u003eSpine 2.6mm at the heel, 2.2mm through the middle, 1.1mm at the tip. Octagonal ebony handle. Stainless on paper, so wipe it and keep it dry.\u003c\/p\u003e","brand":"Sukenari","offers":[{"title":"Default Title","offer_id":48584914862301,"sku":"SUKE_ZDP247HL_GY240","price":589.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/7227\/0217\/files\/DSC_9650.jpg?v=1789688997","url":"https:\/\/www.knivesandstones.com.au\/products\/sukenari-zdp-247-hairline-gyuto-240mm-ebony-handle","provider":"Knives and Stones","version":"1.0","type":"link"}