{"product_id":"yaginoshima-karasu-japanese-natural-finishing-whetstone","title":"Yaginoshima Karasu Japanese Natural Finishing Whetstone","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eSelected by us and imported directly from Japan, this Japanese whetstone has been sealed on the sides and back with clear lacquer for protection and extensively tested to assess its performance. Complete details of our testing results are provided below.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-699f9825-ffa0-8329-8ed3-0250a5362ee8-1\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-162\" data-turn-id-container=\"request-699f9825-ffa0-8329-8ed3-0250a5362ee8-1\" data-turn-id=\"request-699f9825-ffa0-8329-8ed3-0250a5362ee8-1\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"550ad1a3-75a2-438f-ad33-8838c3c45632\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"148\" data-start=\"0\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eIt measures 140 mm (5.51 inches) long × 55 mm (2.17 inches) wide × 20 mm (0.79 inches) tall, and weighs 292 g (10.30 oz \/ 0.64 lbs).\u003c\/strong\u003e\u003cbr\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\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eHardness: 4.5\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-sheets-root=\"1\"\u003eRare Yaginoshima Karasu koppa. Yaginoshima Karasu stones are hard to come by and this small koppa is a unique piece. perfect for hand held honing and hard enough to handle Nagura progressions. Great little stone for Kamisori and small tools\/blades. Can also be used as a large Tomo Nagura and yields amazing feedback when used as a slurry stone. Nice fine performance and uniform, granular, fine feedback. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Griffith Shaving Goods","offers":[{"title":"Default Title","offer_id":43008145064030,"sku":"0176","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2905\/files\/IMG_2382_ffb4a434-9588-4720-9050-85a5ef37b14b.jpg?v=1784164098","url":"https:\/\/www.griffithshavinggoods.com\/fr\/products\/yaginoshima-karasu-japanese-natural-finishing-whetstone","provider":"Griffith Shaving Goods","version":"1.0","type":"link"}