{"product_id":"hatsukokoro-x-myojin-shirasagi-blue-2-kurouchi-yanagiba-270mm","title":"Hatsukokoro x Myojin Shirasagi Blue 2 Kurouchi Yanagiba 270mm","description":"\u003cp\u003eThe Hatsukokoro x Myojin Shirasagi Blue 2 Kurouchi Yanagiba 270mm is a single bevel sashimi knife best fit for professional chefs and enthusiasts requiring precise raw fish preparation. Produced by Myojin Riki in Tosa, this blade features Aogami #2 carbon steel with a soft iron clad nimai construction and kurouchi tsuchime finish. The 270mm length suits home use and professional sashimi slicing tasks where long, slender blades ensure precision cuts with minimal effort.\u003c\/p\u003e\u003cp\u003eAogami #2 steel measures 62-63 HRC and contains chromium and tungsten additions that improve toughness and edge retention while maintaining ease of sharpening. As a reactive carbon steel blade without stainless cladding, it requires immediate drying and light oiling after use to prevent rust. The knife weighs between 171g and 214g with a spine thickness of 3.8mm to 4.4mm at the heel, placing it on the heavier side for this profile. An octagonal teak handle with horn ferrule pairs with the substantial blade geometry to provide balance during extended slicing sessions. Myojin Riki performs both forging and finishing under one roof, applying exceptional grinding techniques rooted in Sakai-trained traditions established over 80 years ago.\u003c\/p\u003e","brand":"Myojin Riki","offers":[{"title":"Default Title","offer_id":47543817601245,"sku":"HATMY_B2KU_YA270","price":352000.0,"currency_code":"KRW","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/7227\/0217\/files\/DSC_2691_67c5834b-3f01-43f5-be63-e6a095e7cd85.jpg?v=1772669899","url":"https:\/\/www.knivesandstones.co.kr\/en\/products\/hatsukokoro-x-myojin-shirasagi-blue-2-kurouchi-yanagiba-270mm","provider":"Knives and Stones","version":"1.0","type":"link"}