{"product_id":"jnat-kyoto-shohonyama-white-suita-namazu-japanese-natural-whetstone-413g-koppa","title":"JNAT Kyoto Shohonyama White Suita Namazu Japanese Natural Whetstone 413g Koppa","description":"\u003cp\u003e\u003cstrong\u003eSKU \/ Item reference:\u003c\/strong\u003e 有 No.T 38 genini\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003ePre-owned \/ Natural Condition. This is an irregularly shaped piece (Koppa) as typical for hand-mined JNAT. The surface has been roughly flattened and lapped (Omote-naoshi completed), but it features natural flaws, unique lines, and a Namazu pattern characteristic of authentic White Suita. Please check all photos carefully for the exact shape and cosmetic condition.\u003c\/b\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv\u003e\n\n\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e\n\u003cp\u003eAn authentic, high-quality Japanese Natural Whetstone (JNAT) from the renowned Shohonyama quarries in Kyoto, Japan. This piece is a \"White Suita\" (白巣板) featuring a distinctive \"Namazu\" (ナマズ) pattern. Known for producing excellent slurry and a highly refined, razor-sharp finish, this stone is perfect for sharpening high-end kitchen knives, traditional Japanese razors, and woodworking tools like chisels and planes. It is a compact \"Koppa\" (irregularly shaped stone), offering professional performance in a practical size.\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Pre-owned \/ Used.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- The sharpening surface has been roughly flattened (Omote-naoshi completed) and is ready for use, though further fine-lapping can be done to meet your personal preference.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Being a 100% natural, hand-mined stone, it has an asymmetrical shape with natural cosmetic flaws, lines, and chips on the sides\/back. These do not affect its outstanding sharpening performance.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Stone only. No original wooden box or sharpening base included.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Origin: Kyoto, Japan (Shohonyama \/ 正本山)\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Type: White Suita (白巣板) with Namazu (ナマズ) Pattern\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Classification: Finishing Stone (Shiage-toishi \/ 仕上げ砥石)\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Weight: Approx. 413g\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Dimensions (Max): Approx. 12.0 cm x 7.5 cm x 3.0 cm\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- As this is a 100% natural stone, exact grit equivalents or hardness ratings cannot be guaranteed. It releases dark, rich slurry and offers a great tactile response.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- To prevent cracking or splitting, please do not soak this natural stone in water for extended periods. Splash water on the surface when in use.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cfont\u003e\u003cspan\u003e- Sold as-is. Please carefully review all provided photos to confirm the exact shape, texture, and natural details prior to buying.\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e White \/ Light Gray with Namazu Pattern\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Natural Stone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e N\/A\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials sourced from:\u003c\/strong\u003e Japan\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 413g (0.91 lbs)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia Prop 65 Warning:\u003c\/strong\u003e N\/A\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Shohonyama\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Sharpening Stone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Type:\u003c\/strong\u003e Unit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaking Method:\u003c\/strong\u003e Hand-mined Natural Stone\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Finishing Stone (Shiage-toishi)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Kyoto Japan, Finishing Stone, Suita, Namazu Pattern, Koppa\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan\u003c\/p\u003e\n\u003c\/div\u003e\u003csection\u003e\u003ch2\u003eShipping \u0026amp; international orders\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShips from Japan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnited States:\u003c\/strong\u003e Shipping is charged in order-value bands designed to approximate 15% of the product subtotal. The exact shipping charge is shown at checkout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther available destinations:\u003c\/strong\u003e Free shipping for natural whetstones. Available destinations are shown at checkout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eImport duties, taxes and customs fees depend on the destination and delivery arrangement. Please contact us before ordering if you would like to confirm how these charges will be handled.\u003c\/p\u003e\n\u003cp\u003eQuestions about this stone? \u003ca href=\"\/pages\/contact\"\u003eContact Shop Tokyo\u003c\/a\u003e. Please include the product title or SKU.\u003c\/p\u003e\u003c\/section\u003e","brand":"Shohonyama","offers":[{"title":"Default Title","offer_id":50655441977519,"sku":"有 No.T 38 genini","price":51.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7632\/4015\/files\/57_75d6e4db-f908-462c-8aa4-0bb8823811ec.png?v=1791887419","url":"https:\/\/shoptokyo.store\/products\/jnat-kyoto-shohonyama-white-suita-namazu-japanese-natural-whetstone-413g-koppa","provider":"Shop_Tokyo","version":"1.0","type":"link"}