{"product_id":"hatsukokoro-x-nigara-yorokobi-sld-copper-damascus-sujihiki-450mm-amboyna-triple-spacer-handle-rare","title":"Hatsukokoro x Nigara Yorokobi SLD Copper Damascus Sujihiki 450mm Amboyna Triple Spacer Handle RARE","description":"\u003cp\u003eThis Hatsukokoro x Nigara Yorokobi Sujihiki is a 450mm double-bevel slicer featuring an SLD steel core and copper damascus cladding, best fit for enthusiasts and collectors seeking a rare, long-format protein knife. Forged and sharpened by Nigara within the Yorokobi line, this specific iteration combines artistic copper damascus aesthetics with functional slicing geometry. The 450mm blade length provides extended reach for portioning large cuts of meat or slicing terrines, while the slimmer profile reduces surface contact and friction during draw cuts.\u003c\/p\u003e\u003cp\u003eThe Hitachi SLD core measures 62-64 HRC and offers high edge retention through hard carbide formation from molybdenum and vanadium content. Although classified as stainless, this semi-stainless steel requires extra care to prevent rust and benefits from drying after use. The san-mai construction features a kurouchi finish over the copper damascus cladding. Weighing 379g, the knife pairs with an octagonal WA handle crafted from stabilised amboyna burl and black buffalo horn with triple spacers. This handle configuration ensures a secure grip during prolonged slicing tasks, complementing the substantial 4.5mm spine thickness at the heel that tapers to 1.0mm at the tip.\u003c\/p\u003e","brand":"Hatsukokoro","offers":[{"title":"Default Title","offer_id":47973920702685,"sku":"HT-YROSLDCOPD-SJ450AB","price":3229000.0,"currency_code":"KRW","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/7227\/0217\/files\/DSC_6254.jpg?v=1780014470","url":"https:\/\/www.knivesandstones.co.kr\/en\/products\/hatsukokoro-x-nigara-yorokobi-sld-copper-damascus-sujihiki-450mm-amboyna-triple-spacer-handle-rare","provider":"Knives and Stones","version":"1.0","type":"link"}