{"product_id":"ds-set-de-7-couteaux-serie-mer-jaune","title":"Set of 7 Japanese knives - Yellow Sea Series","description":"\u003ch2\u003eSet of Piece Japanese Knife Set - Yellow Sea Series: The Excellence of 67-Layer Damascus\u003c\/h2\u003e\n\u003ch3\u003eExpert Summary at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSteel:\u003c\/strong\u003e 10CR15CoMoV core (60 HRC), San Mai construction with 67 Damascus layers\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePerformance:\u003c\/strong\u003e Long-lasting razor edge thanks to the cobalt-enriched alloy\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e Amber yellow epoxy resin and stabilized wood handles — a sun-inspired aesthetic with perfect ergonomics\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eValue:\u003c\/strong\u003e Up to 48% savings compared to buying each knife individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Precision in Every Gesture: 10CR15CoMoV Steel\u003c\/h3\u003e\n\u003ch4\u003eThe Power of Cobalt and Carbon\u003c\/h4\u003e\n\u003cp\u003eThe Yellow Sea Series represents the high-performance segment of Kaitsuko. The blade core is forged from 10CR15CoMoV steel, a premium alloy reaching a hardness of 60 HRC. The addition of cobalt maintains an extreme edge (15° angle) twice as long as standard steel. The 67 Damascus layers protect this hard core while providing the mechanical flexibility the blade needs.\u003c\/p\u003e\n\u003ch4\u003eHammering and Unique Patterns\u003c\/h4\u003e\n\u003cp\u003eEvery blade is a unique piece of craftsmanship. The folding and forging process creates natural wave patterns on the steel, while precision hammering reduces the contact surface with food — creating a natural non-stick effect during cutting.\u003c\/p\u003e\n\u003ch3\u003eBalance and Surface Science\u003c\/h3\u003e\n\u003cp\u003eA 60 HRC blade is a surgical precision instrument, but its rigidity makes it vulnerable on unsuitable surfaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThe danger of plastic:\u003c\/strong\u003e Hard polymer or glass boards are technical enemies. They cause micro-rebounds that instantly dull the edge.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe end-grain advantage:\u003c\/strong\u003e We recommend using an end-grain cutting board. As highlighted by studies from the University of Wisconsin, wood possesses hygroscopic properties that trap and neutralize bacteria, while offering a \"soft\" surface that receives your Damascus knife's edge without breaking it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe 7-Piece Set Breakdown: Absolute Versatility\u003c\/h3\u003e\n\u003cp\u003eThis set has been rigorously composed to provide a technical solution for every culinary challenge:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge Chef's Knife (234g):\u003c\/strong\u003e The powerhouse for large cuts of meat and voluminous vegetables.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Grand_couteau_de_cuisine_de_chef_pour_viande_et_poisson_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune grand couteau de chef dimensions\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChef's Knife (191g):\u003c\/strong\u003e More maneuverable, it's the pivot of your kitchen for slicing and prepping everyday proteins.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_de_chef_damas_japonais_ultra_solide_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune couteau de chef dimensions\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNakiri Knife (279g):\u003c\/strong\u003e Its rectangular blade is the Japanese standard for slicing vegetables without crushing them, preserving all their flavors.\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_tranchoir_de_boucher_ultra_resistant_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune couteau nakiri dimensions\" style=\"float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSantoku Knife (244g):\u003c\/strong\u003e The master of delicate ingredients. Its geometry limits sticking for clean cuts on fish and tender vegetables.\u003cimg alt=\"couteau série mer jaune couteau santoku dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_santoku_reference_numero_sur_le_marche_francais_mer_jaune.png?v=1654599397\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBread Knife (175g):\u003c\/strong\u003e A serration specifically designed to cut through the hardest crusts without tearing the crumb.\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_a_pain_et_bruschetta_en_acier_damas_67_couches_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune couteau à pain dimensions\" style=\"float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoning Knife (125g):\u003c\/strong\u003e A rigid, precise blade for separating meat from bone with minimal loss. Note: designed to work around bone, not through it.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_a_desosser_en_acier_damasse_67_couches_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune couteau à désosser dimensions\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUtility Knife (217g):\u003c\/strong\u003e The ideal complement for all precision cuts requiring maximum agility.\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Couteau_utilitaire_pour_decoupe_de_precision_en_acier_damas_japonais_mer_jaune.png?v=1654599397\" alt=\"couteau série mer jaune couteau utilitaire dimensions\" style=\"float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDesign and Ergonomics: The Yellow Sea Fusion\u003c\/h3\u003e\n\u003cp\u003eThe handle is the essential point of contact between cook and tool. In this series, we use a blend of stabilized wood and epoxy resin:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDimensional stability:\u003c\/strong\u003e Stabilized wood does not warp with moisture, guaranteeing lifetime durability.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePerfect balance:\u003c\/strong\u003e The balance point is engineered to reduce wrist fatigue during extended use.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNatural grip:\u003c\/strong\u003e The ergonomic shape ensures total control of every motion, even on the most complex cuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThe Rigor of Selection\u003c\/h4\u003e\n\u003cp\u003eWhile the design draws inspiration from Japanese solar aesthetics, performance rests on the thermal mastery of 10CR15CoMoV steel. We selected this alloy for its molecular stability, delivering 60 HRC hardness (equivalent to Seki standards) with an optimized performance-to-price ratio.\u003c\/p\u003e\n\u003cp\u003eWe enforce strict end-of-production quality control: the final polish must reveal all 67 layers without a single imperfection — ensuring the Damascus pattern is not merely decorative, but the true mark of a successful multi-layer forge.\u003c\/p\u003e\n\u003ch3\u003eCare Guide for a Lasting Investment\u003c\/h3\u003e\n\u003cp\u003eA 60 HRC steel is a precision instrument requiring special attention:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWashing:\u003c\/strong\u003e Hand wash only with soapy water. Dishwashers are strictly forbidden (risk of micro-cracks in high-hardness steel).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDrying:\u003c\/strong\u003e Wipe immediately with a soft cloth. Thorough drying protects the resin handle's finish.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCutting surface:\u003c\/strong\u003e Always use a wooden cutting board. Glass or marble surfaces would instantly dull your Damascus edge.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTechnique:\u003c\/strong\u003e Never push food with the edge — always use the spine of the blade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 10CR15CoMoV steel of the Yellow Sea Series is harder than the majority of honing steels sold in stores.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat to avoid:\u003c\/strong\u003e Using a standard honing steel risks scratching your blade or causing chipping (micro-fractures) rather than realigning the edge.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExpert recommendation:\u003c\/strong\u003e For this alloy, maintenance is done exclusively on a Japanese water stone. Periodic passes on 3000 grit (maintenance) followed by 8000 grit (mirror polish) are essential to maintain the 15° angle and the original glide sensation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Kaitsuko Expert Verdict\u003c\/h3\u003e\n\u003cp\u003eThe Yellow Sea Series is for those who have already mastered softer steels. It's an uncompromising instrument: 60 HRC hardness leaves no room for approximation - it demands precise technique to deliver incomparable cutting performance.\u003c\/p\u003e\n\u003cp\u003eThis 7-piece knife set is a long-term investment, backed by a blade guarantee. By choosing this set (individual retail value €900), you save €350 - an unmatched price-to-quality ratio for this level of forging craftsmanship.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eTechnical Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSteel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e67-layer Damascus (10CR15CoMoV core)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 ±2 HRC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSharpening angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15° (razor edge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEpoxy resin \u0026amp; stabilized wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaintenance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhetstone sharpening recommended (3000\/8000 grit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble-sided whetstone, magnetic knife block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Kaitsuko","offers":[{"title":"Default Title","offer_id":40916047298725,"sku":"SW-Kinfe-MJ109","price":549.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0447\/3562\/7429\/files\/Set_de_7_couteaux_japonais_Mer_Jaune_acier_damas.jpg?v=1775862917","url":"https:\/\/kaitsuko.nl\/en\/products\/set-of-7-knives-yellow-sea-series","provider":"Kaitsuko","version":"1.0","type":"link"}