{"product_id":"直人作-cobalt-special-牛刀210mm","title":"直人作 Cobalt Special 牛刀210mm","description":"\u003cp\u003e鋼材Core Steel: Cobalt Special\u003cbr\u003e硬度Hardness: ~HRC62\u003cbr\u003e夾鋼層Cladding: 不鏽鋼 Stainless\u003cbr\u003e總長Full Length: ~350mm\u003cbr\u003e刃長Blade Length: ~203mm\u003cbr\u003e刃高Heel Height: ~47mm\u003cbr\u003e背厚Spine Thickness: ~2.5mm\u003cbr\u003e重量Weight: ~150g\u003cbr\u003e手柄Handle: 橡木八角柄(深藍) Oak Octagonal (Dark Blue)\u003c\/p\u003e\n\u003cp\u003eCobalt Special:\u003cbr\u003e根據武生特殊鋼資料，Cobalt Special屬超高階不鏽鋼材(碳含量1.1%﹑鉻含量16%﹑鈷含量2.5%)。\u003cbr\u003e有著極佳的耐久度﹑抗鏽及抗酸性能。\u003c\/p\u003e\n\u003cp\u003eCobalt Special contains 1.1% carbon (C) and 16% chromium (Cr), exerting incomparable corrosion resistance*.\u003cbr\u003eTungsten (W) improves tempering resistance, molybdenum (Mo) contributes to further improvement of corrosion resistance, and vanadium (V) enables a finer microstructure. Cobalt (Co) strengthens the matrix and is effective in maintaining a long-lasting sharp edge.\u003c\/p\u003e\n\u003cp\u003e明神直人是一位來自日本高知縣的年輕日本研磨師，以其精細的研磨技術和對細節的關注，廣受世界各地刀具愛好者的喜愛。\u003cbr\u003eMyojin Naohito is a talented young sharpener based in Koichi Prefecture. His knives are beloved worldwide due to his sharpening skills and attention to detail.\u003c\/p\u003e","brand":"Naohito Myojin","offers":[{"title":"Default Title","offer_id":47800432951544,"sku":"KKMNC-03","price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/0073\/1896\/files\/20260112_135920_b1c73cb9-e212-499a-a779-621e8ab00447.jpg?v=1768204510","url":"https:\/\/www.knifelifehk.com\/zh-am\/products\/%e7%9b%b4%e4%ba%ba%e4%bd%9c-cobalt-special-%e7%89%9b%e5%88%80210mm","provider":"Knife Life HK","version":"1.0","type":"link"}