{"product_id":"tsushima-black-kuro-nagura-japanese-natural-whetstone-1","title":"Tsushima Black Kuro Nagura - Japanese Natural Whetstone","description":"\u003cdiv class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"56095f31-c9aa-45f6-9b9d-4f39c25b5ce7\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003eNote: These are natural stones and hand cut so may vary slightly in size and appearance from the stock photo shown.\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003eApproximate size is \u003cstrong data-start=\"20\" data-end=\"58\" data-is-last-node=\"\"\u003e2 × 2 × 2 inches (51 × 51 × 51 mm)\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-sheets-root=\"1\"\u003eThese high quality Tsushima Nagura are mined underwater off the coast of Tsushima island. There are many stones on the online market which claim to be Tsushima black\/Ocean blue but many of those lower priced stones have questionable origins. These Tsushima stones which we source directly, are guaranteed to be of the highest quality and authenticity. These Nagura sized pieces are very consistent and effective across the board. They seem to be on the fine side for Tsushima and they have no problem in breaking down slurry which can take a long time in many past samples we've tested. For razors, the stone's slurry falls into the range of medium fine stones and they're capable of surprisingly fine finishes. No Tsushima stone should ever be confused with final finishing stone for razors. Although not the most fine, Tsushima stones have historically been treasured for their consistent characteristics and these are shining examples. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Griffith Shaving Goods","offers":[{"title":"Default Title","offer_id":42765555925086,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2905\/files\/IMG_1138_0bc58d34-e2cf-4cc9-98e7-277d54c770e9.jpg?v=1778794222","url":"https:\/\/www.griffithshavinggoods.com\/products\/tsushima-black-kuro-nagura-japanese-natural-whetstone-1","provider":"Griffith Shaving Goods","version":"1.0","type":"link"}