{"id":5635,"date":"2026-01-18T10:59:59","date_gmt":"2026-01-18T08:59:59","guid":{"rendered":"https:\/\/jnats.eu\/?post_type=product&#038;p=5635"},"modified":"2026-03-16T12:07:13","modified_gmt":"2026-03-16T10:07:13","slug":"ueno-medium-japanese-sharpening-whetstone","status":"publish","type":"product","link":"https:\/\/jnats.eu\/es\/producto-2\/ueno-medium-japanese-sharpening-whetstone\/","title":{"rendered":"Piedra de afilar japonesa mediana Ueno"},"content":{"rendered":"<p>La piedra de afilar japonesa mediana de Ueno se refiere a una piedra de afilar natural japonesa (toishi) de la mina\/zona de Ueno (probablemente un error de traducci\u00f3n o una variante relacionada con las piedras naturales de la regi\u00f3n de Kyoto\/Tamba). Se trata de piedras de agua naturales tradicionales, a menudo clasificadas como de grano medio a fino en el rango aproximado de 800-2000 (o hasta grano medio como ~4k en algunas clasificaciones para ejemplos m\u00e1s duros de grano medio-alto). Son conocidas por producir un acabado kasumi (turbio\/neblinoso) suave y detallado en las hojas, con buena respuesta y velocidad para tratarse de piedras naturales.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"video-container\"><iframe title=\"Piedra de afilar japonesa mediana Ueno\" width=\"1170\" height=\"658\" src=\"https:\/\/www.youtube.com\/embed\/_OVy3WMI61M?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Adecuado para el afilado medio de navajas, cuchillos, tijeras, herramientas de carpinter\u00eda y otras herramientas<\/li>\n<li>Dimensiones aproximadas: 210x77x57 mm<\/li>\n<li>Peso: 2270 g<\/li>\n<li>Dureza: Nivel 4,5<\/li>\n<li>Dos mitades planas y listas<span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span>trabajo.<\/li>\n<li>Aproximadamente grano 800<\/li>\n<\/ul>","protected":false},"featured_media":5637,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[22],"product_tag":[300,377],"class_list":{"0":"post-5635","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-jnats","7":"product_tag-medium","8":"product_tag-ueno","9":"product_shipping_class-iprastas","11":"first","12":"outofstock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/product\/5635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/comments?post=5635"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/media\/5637"}],"wp:attachment":[{"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/media?parent=5635"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/product_brand?post=5635"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/product_cat?post=5635"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jnats.eu\/es\/wp-json\/wp\/v2\/product_tag?post=5635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}