{"product_id":"hatsukokoro-ryuhyo-sg2-rainbow-damascus-gyuto-210mm-olive-wood","title":"Hatsukokoro Ryuhyo SG2 Rainbow Coating Damascus Gyuto 210mm - Olive Wood Handle","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan\u003eA harmonious balance of modern metallurgy and dynamic optical artistry,\u003c\/span\u003e\u003cspan\u003e this 210mm Gyuto brings the celebrated \u003c\/span\u003e\u003ci data-path-to-node=\"4\" data-index-in-node=\"111\"\u003eRyuhyo\u003c\/i\u003e\u003cspan\u003e (drift ice) pattern into a vibrant spectrum of shifting color.\u003c\/span\u003e\u003cspan\u003e Powered by an ultra-hard SG2 powdered metallurgy steel core,\u003c\/span\u003e\u003cspan\u003e the multi-layered stainless Damascus cladding undergoes an advanced electrolytic rainbow coating process that casts iridescent shades of violet,\u003c\/span\u003e\u003cspan\u003e gold,\u003c\/span\u003e\u003cspan\u003e copper,\u003c\/span\u003e\u003cspan\u003e and blue across the undulating steel waves.\u003c\/span\u003e\u003cspan\u003e Crafted into the quintessential 210mm Japanese chef’s knife profile and paired with an ergonomic octagonal olive wood handle,\u003c\/span\u003e\u003cspan\u003e this knife delivers nimble versatility,\u003c\/span\u003e\u003cspan\u003e effortless glide,\u003c\/span\u003e\u003cspan\u003e and exceptional visual presence.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eSG2 \/ R2 Micro-Carbide Powder Steel Core:\u003c\/b\u003e\u003cspan\u003e Hardened to 62–63 HRC,\u003c\/span\u003e\u003cspan\u003e this powdered metallurgy steel core provides surgical apex sharpness,\u003c\/span\u003e\u003cspan\u003e incredible wear resistance,\u003c\/span\u003e\u003cspan\u003e and long-lasting edge retention while remaining fully stainless and responsive on water stones.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePrismatic Rainbow Damascus Cladding:\u003c\/b\u003e\u003cspan\u003e Multi-layered stainless Damascus steel treated with a specialized surface technique that refracts ambient light into an iridescent rainbow gradient,\u003c\/span\u003e\u003cspan\u003e highlighting the flowing ice-drift pattern while leaving the core edge bright and uncompromised.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eAgile 210mm Gyuto Profile:\u003c\/b\u003e\u003cspan\u003e The benchmark standard for multi-purpose kitchen prep—featuring a gentle belly curve for rock-chopping,\u003c\/span\u003e\u003cspan\u003e push-cutting,\u003c\/span\u003e\u003cspan\u003e and slicing through meats,\u003c\/span\u003e\u003cspan\u003e fish,\u003c\/span\u003e\u003cspan\u003e and vegetables with fluid agility.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eHand-Ground Thin Geometry:\u003c\/b\u003e\u003cspan\u003e Ground thin behind the edge by skilled Japanese sharpeners to reduce friction,\u003c\/span\u003e\u003cspan\u003e prevent wedging in dense root vegetables,\u003c\/span\u003e\u003cspan\u003e and deliver smooth,\u003c\/span\u003e\u003cspan\u003e clean separation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eOctagonal Natural Olive Wood Handle:\u003c\/b\u003e\u003cspan\u003e Hand-fitted with an octagonal (Hakkaku) handle carved from dense olive wood,\u003c\/span\u003e\u003cspan\u003e providing natural moisture resistance,\u003c\/span\u003e\u003cspan\u003e distinct flowing wood grain,\u003c\/span\u003e\u003cspan\u003e and comfortable balance for both pinch and handle grips.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"9\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"10\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,0,0\"\u003e\u003cb data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\"\u003eBrand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,1,0\"\u003eHatsukokoro\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,0,0\"\u003e\u003cb data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\"\u003eLine\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,1,0\"\u003eRyuhyo (Rainbow Edition)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,0,0\"\u003e\u003cb data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\"\u003eKnife Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,1,0\"\u003eGyuto (Chef's Knife)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,0,0\"\u003e\u003cb data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\"\u003eBlade Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,1,0\"\u003e210mm (8.25 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,0,0\"\u003e\u003cb data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\"\u003eCore Steel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,1,0\"\u003eSG2 \/ R2 Stainless Powder Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,0,0\"\u003e\u003cb data-path-to-node=\"10,6,0,0\" data-index-in-node=\"0\"\u003eCladding\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,1,0\"\u003eMulti-Layer Stainless Damascus with Specialized Rainbow Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,0,0\"\u003e\u003cb data-path-to-node=\"10,7,0,0\" data-index-in-node=\"0\"\u003eFinish\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,1,0\"\u003eRainbow Coated Damascus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,0,0\"\u003e\u003cb data-path-to-node=\"10,8,0,0\" data-index-in-node=\"0\"\u003eHardness (HRC)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,1,0\"\u003e62 – 63 HRC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,9,0,0\"\u003e\u003cb data-path-to-node=\"10,9,0,0\" data-index-in-node=\"0\"\u003eHandle Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,9,1,0\"\u003eNatural Olive Wood (Octagonal \/ Hakkaku)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,10,0,0\"\u003e\u003cb data-path-to-node=\"10,10,0,0\" data-index-in-node=\"0\"\u003eEdge Angle\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,10,1,0\"\u003eDouble-beveled (50\/50 Ryoba)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,11,0,0\"\u003e\u003cb data-path-to-node=\"10,11,0,0\" data-index-in-node=\"0\"\u003ePlace of Origin\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,11,1,0\"\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-path-to-node=\"12\"\u003eCare Instructions \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eSoft Sponge \u0026amp; Hand Wash Only:\u003c\/b\u003e\u003cspan\u003e Wash gently by hand using warm water and mild dish soap.\u003c\/span\u003e\u003cspan\u003e Never use abrasive scrubbers,\u003c\/span\u003e\u003cspan\u003e steel wool,\u003c\/span\u003e\u003cspan\u003e or harsh acidic cleansers,\u003c\/span\u003e\u003cspan\u003e as they will scratch or wear away the rainbow Damascus finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eDishwasher Prohibition:\u003c\/b\u003e\u003cspan\u003e Never clean this knife in a dishwasher.\u003c\/span\u003e\u003cspan\u003e Intense heat,\u003c\/span\u003e\u003cspan\u003e harsh caustic detergents,\u003c\/span\u003e\u003cspan\u003e and violent water spray will degrade the olive wood handle and permanently damage the blade coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003ePrevent Chipping:\u003c\/b\u003e\u003cspan\u003e Do not cut bones,\u003c\/span\u003e\u003cspan\u003e frozen ingredients,\u003c\/span\u003e\u003cspan\u003e shells,\u003c\/span\u003e\u003cspan\u003e or dense fruit pits.\u003c\/span\u003e\u003cspan\u003e Always use soft end-grain wooden boards or Japanese synthetic rubber cutting mats to protect the thin cutting edge.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eSharpening:\u003c\/b\u003e\u003cspan\u003e Sharpen on Japanese water whetstones (1000–6000 grit).\u003c\/span\u003e\u003cspan\u003e Avoid honing steels,\u003c\/span\u003e\u003cspan\u003e pull-through sharpeners,\u003c\/span\u003e\u003cspan\u003e or motorized wheels,\u003c\/span\u003e\u003cspan\u003e which can alter the blade profile and scrape away the rainbow finish along the blade face.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hatsukokoro","offers":[{"title":"Default Title","offer_id":67824265396454,"sku":null,"price":207.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/9608\/6502\/files\/080A0214.jpg?v=1792617444","url":"https:\/\/gyuto.com\/products\/hatsukokoro-ryuhyo-sg2-rainbow-damascus-gyuto-210mm-olive-wood","provider":"Gyuto.com","version":"1.0","type":"link"}