{"product_id":"kaizen-x-stay-sharp-125cr1-kurouchi-petty-frene","title":"Kaizen x Stay Sharp 125Cr1 Kurouchi Petty Ash","description":"\u003cdiv\u003e\u003cspan\u003eThis petty knife from the \u003cstrong\u003eKaizen x Stay Sharp\u003c\/strong\u003e series is crafted in Quebec by knife maker Morgan Allemand. Its blade features a san mai construction, with a 125Cr1 carbon steel core surrounded by soft steel sides. Rapid oil quenching achieves a hardness of 62–63 HRC.\u0026amp;nbsp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is a collaboration is part of a direct, local partnership. Since Kaizen’s workshop is located about\u003cstrong\u003e 3 km from the store\u003c\/strong\u003e, this proximity facilitates discussions about blade profiles, finishes, and kitchen use, while showcasing a locally crafted knife made using an artisanal approach inspired by Japanese knife-making.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e125Cr1\u003c\/strong\u003e is a low-alloy, high-carbon cold-work tool steel. It contains approximately \u003cstrong\u003e1.25–1.30% carbon and 0.30–0.40% chromium.\u003c\/strong\u003e Often nicknamed “Spicy White,” it is frequently compared to 26C3 and Japanese White #1 steel due to its composition and cutting performance. Its high carbon content allows for a fine edge and good hardness after heat treatment. However, the low chromium content does not make it stainless.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eThe \u003cstrong\u003ekurouchi\u003c\/strong\u003e finish, achieved through the forging process, contrasts with the polished bevels. Its compact profile and fine tip make it ideal for peeling, trimming, chopping herbs, preparing fruits and vegetables, or working with small pieces of meat and fish. The octagonal handle is made of \u003cstrong\u003erecycled ash\u003c\/strong\u003e, which is charred before assembly to bring out the wood’s natural variations.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eIts slender geometry and the hardness of the 125Cr1 core ensure smooth penetration into food and a precise cutting edge for detailed work. As with any Japanese knife with a fine edge, avoid bones, frozen foods, very hard surfaces, and twisting motions.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe blade and sides are sensitive to moisture and acidic foods. A natural patina will gradually form on the blade. It is recommended to wash the knife by hand, dry it immediately after use, and apply a thin layer of protective oil when storing it for an extended period. Do not put it in the dishwasher.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"Kaizen","offers":[{"title":"Default Title","offer_id":48890260488366,"sku":"KSS-125CR1-KU-PET-FRE","price":390.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/8600\/4398\/files\/KaizenxStaySharp125Cr1KurouchiPettyFrene_1.jpg?v=1786047535","url":"https:\/\/staysharpmtl.com\/en\/products\/kaizen-x-stay-sharp-125cr1-kurouchi-petty-frene","provider":"Stay Sharp","version":"1.0","type":"link"}