{"product_id":"onihiro-white-steel-no-1-black-finished-nakiri-140mm-rosewood-ferrule-black-pakka-wood-handle","title":"Onihiro White Steel No.1 Black Finished Nakiri 140mm Rosewood (Ferrule: Black Pakka Wood) Handle","description":"Onihiro\r\n\r\nThe person behind the Onihiro brand is Masahiro Fujita, a young man who is thirty years old (2026).\r\n\r\nHis interest in traditional Japanese hand-forged blades began while he was still a university student.\r\n\r\nAt the age of twenty-three, he entered the blade forging world and attended the Tosa Forged Blades School, Kajiya Soseijuku, completing the course as a first-generation graduate.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eKnife Type: Nakiri\u003cbr\u003eSteel Type: White Steel No.1 (Carbon Steel, Rust Prone)\u003cbr\u003eBlade Hardness: HRC 60-61\u003cbr\u003eBlade Type: Double beveled blade\u003cbr\u003eBlade Length: 140mm (5.5\")\u003cbr\u003eBlade Height: 44mm (1.7\")\u003cbr\u003eBlade Thickness: 3.8mm (0.1\")\u003cbr\u003eHandle Material: Rosewood (Ferrule: Black Pakka Wood)\u003cbr\u003eHandle Length: 130mm (5.1\")\u003cbr\u003eWeight: 141g (5 ounces)\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eUse and Care\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e- Do not attempt to cut, hit or chop frozen products or bones. The blade can chip or break.\u003cbr\u003e- Hand wash with warm water and towel dry.\u003cbr\u003e- Use a sharpening stone to maintain the sharpness of the blade.\u003cbr\u003e- Do not use a dishwasher to clean your knife.","brand":"Onihiro","offers":[{"title":"Default Title","offer_id":45259140792511,"sku":"ON-W1-B-NA140SB","price":159.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/0210\/files\/2026_03_08_046114.jpg?v=1772953152","url":"https:\/\/seisukeknife.pro\/es\/products\/onihiro-white-steel-no-1-black-finished-nakiri-140mm-rosewood-ferrule-black-pakka-wood-handle","provider":"Seisuke Knife","version":"1.0","type":"link"}