{"product_id":"manaka-x-maruyama-300mm-kokuenn-damascus-aogami-1-sujihiki-kurouchi-finish","title":"Manaka X Maruyama 300mm KOKUENN Damascus Aogami #1 sujihiki kurouchi finish","description":"\u003ch2 data-section-id=\"slarfr\" data-start=\"143\" data-end=\"177\"\u003eManaka × Maruyama 300mm sujihiki\u003c\/h2\u003e\n\u003cp data-start=\"178\" data-end=\"239\"\u003e\u003cstrong data-start=\"178\" data-end=\"239\"\u003eAogami #1 Core | Sanmai Construction | Ultra-Limited Drop (1 piece)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1983\" data-end=\"2240\"\u003eIn November 2025, Kitchen Knife Guy and I traveled to Japan and visited both Manaka-san and Maruyama-san at their new workshops. Following the success of their first collaboration, we worked closely with both craftsmen to bring this second—and potentially final—release to life.\u003c\/p\u003e\n\u003cp data-start=\"2242\" data-end=\"2333\"\u003eWith Maruyama now shifting his full focus to his new venture, \u003cstrong data-start=\"2304\" data-end=\"2314\"\u003eEnjiki\u003c\/strong\u003e, he made it clear:\u003c\/p\u003e\n\u003cp data-start=\"2335\" data-end=\"2422\"\u003e\u003cspan data-start=\"2338\" data-end=\"2422\"\u003e- \u003c\/span\u003e\u003cstrong\u003e\u003cem data-start=\"2338\" data-end=\"2422\"\u003eThis will likely be the last collaboration of its kind for the foreseeable future.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"178\" data-end=\"239\"\u003eSome knives are tools.\u003cbr data-start=\"263\" data-end=\"266\"\u003eOthers are moments.\u003c\/p\u003e\n\u003cp data-start=\"287\" data-end=\"306\"\u003eThis is the latter.\u003c\/p\u003e\n\u003cp data-start=\"2501\" data-end=\"2628\"\u003eForged by \u003cstrong data-start=\"2511\" data-end=\"2530\"\u003eShunsuke Manaka\u003c\/strong\u003e and finished by \u003cstrong data-start=\"2547\" data-end=\"2559\"\u003eMaruyama\u003c\/strong\u003e, this 300mm sujihiki represents a rare convergence of two philosophies:\u003c\/p\u003e\n\u003cul data-start=\"2630\" data-end=\"2723\"\u003e\n\u003cli data-section-id=\"7zaike\" data-start=\"2630\" data-end=\"2667\"\u003eManaka’s bold, expressive forging\u003c\/li\u003e\n\u003cli data-section-id=\"8mni8s\" data-start=\"2668\" data-end=\"2723\"\u003eMaruyama’s highly refined, performance-driven grind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2725\" data-end=\"2777\"\u003eThis pairing is exceptionally uncommon—and it shows.\u003c\/p\u003e\n\u003cp data-start=\"2779\" data-end=\"2963\"\u003eMaruyama’s work transforms the blade into something distinctly different from standard production: thinner where it matters, more controlled through the cut, and tuned for serious use.\u003c\/p\u003e\n\u003cp data-start=\"2970\" data-end=\"3124\"\u003eAt its core is \u003cstrong data-start=\"2985\" data-end=\"2998\"\u003eAogami #1\u003c\/strong\u003e, one of the most respected steels in Japanese bladesmithing—offering exceptional edge retention and a crisp, aggressive bite.\u003c\/p\u003e\n\u003cp data-start=\"3126\" data-end=\"3339\"\u003eThe blade is constructed in \u003cstrong data-start=\"3154\" data-end=\"3164\"\u003esanmai\u003c\/strong\u003e, clad with \u003cstrong data-start=\"3176\" data-end=\"3208\"\u003esoft blue iron and Aogami #2\u003c\/strong\u003e, creating a dynamic balance of strength, feedback, and reactivity. Over time, the blade will develop a patina unique to its owner.\u003c\/p\u003e\n\u003cp data-start=\"1062\" data-end=\"1164\"\u003eThe result is a knife that feels alive on the board—responsive, precise, and unmistakably handcrafted.\u003c\/p\u003e\n\u003chr data-start=\"1839\" data-end=\"1842\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1844\" data-end=\"1861\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1863\" data-end=\"2081\"\u003e\n\u003cli data-section-id=\"1h1m0er\" data-start=\"1863\" data-end=\"1886\"\u003eBlade Length: 300mm\u003c\/li\u003e\n\u003cli data-section-id=\"1ygszwq\" data-start=\"1887\" data-end=\"1921\"\u003eConstruction: Sanmai (3-layer)\u003c\/li\u003e\n\u003cli data-section-id=\"1vx72po\" data-start=\"1922\" data-end=\"1947\"\u003eCore Steel: Aogami #1\u003c\/li\u003e\n\u003cli data-section-id=\"zsqq2o\" data-start=\"1948\" data-end=\"1988\"\u003eCladding: Soft Blue Iron + Aogami #2\u003c\/li\u003e\n\u003cli data-section-id=\"qsm6wr\" data-start=\"1989\" data-end=\"2008\"\u003eGrind: Maruyama\u003c\/li\u003e\n\u003cli data-section-id=\"jhev18\" data-start=\"2009\" data-end=\"2048\"\u003eFinish: Hand-forged \/ reactive iron\u003c\/li\u003e\n\u003cli data-section-id=\"1llly2z\" data-start=\"2049\" data-end=\"2081\"\u003eHandle: no handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2363\" data-end=\"2366\"\u003e\n\u003cp data-start=\"3470\" data-end=\"3496\"\u003eWe don’t say this lightly:\u003c\/p\u003e\n\u003cp data-start=\"3498\" data-end=\"3541\"\u003e\u003cstrong data-start=\"3501\" data-end=\"3541\"\u003e- Only 1 piece exists in this release.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3543\" data-end=\"3616\"\u003e\u003cstrong data-start=\"3546\" data-end=\"3616\"\u003e- There are no current plans for this collaboration to happen again.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3618\" data-end=\"3653\"\u003eOnce these are gone, they are gone.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eNote:\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThis item is made in Japan with attention to details. It will be shipped from Japan. Depending on the country where this is shipped to, you may be charged for import tax which is not under our control.\u003c\/p\u003e\n\u003cdiv\u003e== Shipping cost ==\u003c\/div\u003e\n\u003cdiv\u003eShipping cost is calculated after you add product(s) to the shipping cart and when you checkout.\u003c\/div\u003e\n\u003cdiv\u003eWe currently have special volume discount from FedEx and you will be able to choose which shipping option based on price and delivery schedule. \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e== Global shipment ==\u003c\/div\u003e\n\u003cdiv\u003eWe ship globally. However this is controlled by Japanese government and FedEx shipping policy.  There are some countries we are prohibited to ship and we are sorry but this is not under our control.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e== Signature required ==\u003c\/div\u003e\n\u003cdiv\u003eAny shipment with the value over USD150 will be shipped with “signature required” option with FedEx.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e== Product return ==\u003c\/div\u003e\n\u003cdiv\u003eWe only accept products returns with original packaging that is not open and no damage to the product.  Please  pay shipping on your own back to our Tokyo warehouse. \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e== Shipment schedule ==\u003c\/div\u003e\n\u003cdiv\u003eAll our products are shipped directly from our Tokyo warehouse.  Any orders received before 12pm Monday to Friday (Japan time) will be shipped during the same day.  Any orders received after 12pm Monday to Friday (Japan time) will be shipped on the next business day.  We do not ship on the weekend (Saturday \u0026amp; Sunday) Japan time. We also observe Japanese national holidays and other customary holidays.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-start=\"49\" data-end=\"452\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2472\" data-end=\"2551\"\u003e \u003c\/p\u003e","brand":"Premium Collabs","offers":[{"title":"Default Title","offer_id":45093780455447,"sku":null,"price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/4882\/1783\/files\/BBT_300__________260412_Z8_7-Edit.jpg?v=1777354080","url":"https:\/\/www.bonsaiboystrading.com\/products\/manaka-x-maruyama-300mm-kokuenn-damascus-aogami-1-sujihiki-kurouchi-finish","provider":"Bonsai Boys Trading","version":"1.0","type":"link"}