{"product_id":"hatsukokoro-x-nigara-yorokobo-sld-copper-coloured-damascus-k-tip-gyuto-210mm-birch-handle","title":"Hatsukokoro x Nigara Yorokobi SLD Copper Damascus K-tip Gyuto 210mm Birch Handle","description":"\u003cp\u003eThe Hatsukokoro x Nigara Yorokobi SLD Copper Damascus K-tip Gyuto 210mm is a double-bevel chef's knife featuring Hitachi SLD steel and a stabilised birch handle, best fit for enthusiasts seeking precise tip work with semi-stainless edge retention. Forged by Nigara, this 210mm blade measures 52mm at the heel with a 3.0mm spine thickness and weighs 175g. The K-tip profile pairs an angled point for scoring and detailing with a flatter edge optimised for push-cutting and long slicing strokes, distinguishing it from single-bevel kiritsuke knives.\u003c\/p\u003e\u003cp\u003eHitachi SLD steel is hardened to 62-64 HRC and contains 12% chromium, making it semi-stainless rather than fully stainless. This composition forms hard carbides that support edge retention while requiring extra care to prevent rusting during kitchen use. The san-mai construction features stainless copper damascus cladding with a kurouchi surface finish over the SLD core. An octagonal stabilised birch handle completes the build, providing a distinct tactile interface for this collectable piece that combines artistic copper damascus aesthetics with functional cutting performance.\u003c\/p\u003e","brand":"Hatsukokoro","offers":[{"title":"Default Title","offer_id":45526698164445,"sku":"HT-YROSLDCOPD-KGY210KUBR","price":575000.0,"currency_code":"KRW","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/7227\/0217\/files\/DSC_2795.jpg?v=1772686243","url":"https:\/\/www.knivesandstones.co.kr\/en\/products\/hatsukokoro-x-nigara-yorokobo-sld-copper-coloured-damascus-k-tip-gyuto-210mm-birch-handle","provider":"Knives and Stones","version":"1.0","type":"link"}