{"id":24373,"date":"2021-09-23T02:11:31","date_gmt":"2021-09-23T02:11:31","guid":{"rendered":"https:\/\/ztsports.com\/?post_type=product&#038;p=24373"},"modified":"2026-03-11T09:11:04","modified_gmt":"2026-03-11T09:11:04","slug":"norton-jum4-sharpening-stone-for-speed-skates","status":"publish","type":"product","link":"https:\/\/ztsports.com\/fr\/store\/norton-jum4-sharpening-stone-for-speed-skates\/","title":{"rendered":"NORTON JUM4 SHARPENING STONE for speed skates"},"content":{"rendered":"<h1 class=\"tw-data-text tw-text-large tw-ta\" dir=\"ltr\" data-placeholder=\"Translation\"><span class=\"Y2IQFc\" lang=\"fr\">PIERRE \u00c0 AFF\u00dbTER NORTON JUM4<\/span><\/h1>\n<h3>Norton JUM4<\/h3>\n<ul>\n<li>Combinaison Crystolon avec surfaces abrasives en carbure de silicium \u00e0 grain grossier et fin pour un aff\u00fbtage g\u00e9n\u00e9ral (tol\u00e9rances mod\u00e9r\u00e9es) lorsque la vitesse d\u2019aff\u00fbtage est plus importante que la finesse du tranchant. Couleur grise.<\/li>\n<li>Dimensions : 12\u2033 x 2,5\u2033 x 1,5\u2033<\/li>\n<li>La pierre \u00e0 aff\u00fbter NORTON JUM4 est en Crystolon des deux c\u00f4t\u00e9s.<\/li>\n<li>Grande dimension : 11\u00bd&#8221; x 2\u00bd&#8221; x 1&#8243;; pierre \u00e0 huile grossi\u00e8re \/ fine;<\/li>\n<li>Recommand\u00e9e pour les m\u00e9taux durs tels que 64 HRC.<\/li>\n<li>Grossier : Crystolon \u2013 grain 100, 141 microns<\/li>\n<li>Fin : Crystolon \u2013 grain 240, 53 microns. S\u2019use plus rapidement mais coupe le m\u00e9tal de mani\u00e8re plus agressive.<\/li>\n<li>La pierre NORTON JUM4 est similaire \u00e0 la JUM3 mais avec ces sp\u00e9cifications : <strong>12 x 2\u00bd x 1\u00bd<\/strong> Coarse\/Fine<\/li>\n<\/ul>\n<p>Enfin, consultez toutes nos <a href=\"https:\/\/ztsports.com\/product-category\/sharpening\/stones\/\"><strong>pierres \u00e0 aff\u00fbter<\/strong><\/a> ici.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PIERRE \u00c0 AFF\u00dbTER NORTON JUM4 Norton JUM4 Combinaison Crystolon avec surfaces abrasives en carbure de silicium \u00e0 grain grossier et fin pour un aff\u00fbtage g\u00e9n\u00e9ral (tol\u00e9rances mod\u00e9r\u00e9es) lorsque la vitesse d\u2019aff\u00fbtage est plus importante que la finesse du tranchant. Couleur grise. Dimensions : 12\u2033 x 2,5\u2033 x 1,5\u2033 La pierre \u00e0 aff\u00fbter NORTON JUM4 est [&hellip;]<\/p>\n","protected":false},"featured_media":24369,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[3328],"product_cat":[3378],"product_tag":[],"class_list":{"0":"post-24373","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-norton","7":"product_cat-non-categorise","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"sale","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product\/24373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/comments?post=24373"}],"version-history":[{"count":1,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product\/24373\/revisions"}],"predecessor-version":[{"id":24374,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product\/24373\/revisions\/24374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/media\/24369"}],"wp:attachment":[{"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/media?parent=24373"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product_brand?post=24373"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product_cat?post=24373"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ztsports.com\/fr\/wp-json\/wp\/v2\/product_tag?post=24373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}