{"id":33124,"date":"2026-08-17T16:54:02","date_gmt":"2026-08-17T14:54:02","guid":{"rendered":"https:\/\/sgdentalshop.com\/product\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm"},"modified":"2026-08-17T16:54:02","modified_gmt":"2026-08-17T14:54:02","slug":"katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","status":"publish","type":"product","link":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","title":{"rendered":"KATANA\u2122 Zirkonia Block 14Z &#8211; 17.8 x 19.2 x 20.2 mm"},"content":{"rendered":"<h2>KATANA\u2122 14Z Zirkonia block &#8211; Multilayer zirconia<\/h2>\n<p>KATANA\u2122 zirconia block 14Z is a zirconia CAD\/CAM block designed for the fabrication of highly aesthetic full-zirconia restorations. Thanks to its innovative multilayer structure, the block combines a natural color gradient with a high flexural strength of 763 MPa<\/p>\n<h3>Natural color gradient in one zirconia block<\/h3>\n<p>The KATANA\u2122 zirconia block 14Z consists of four zirconia layers with gradually transitioning shades. During milling, these differen layers create a natural transition from the cervical to the incisal area. This makes it possible to fabricate highly aesthetic restorations without a time-consuming or complicated staining process.<\/p>\n<p><a href=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/katana-block-blokken-cerec-vhf-e4-300x211.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-32968 aligncenter\" src=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/katana-block-blokken-cerec-vhf-e4-300x211.png\" alt=\"\" width=\"300\" height=\"211\" srcset=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/katana-block-blokken-cerec-vhf-e4-300x211.png 300w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/katana-block-blokken-cerec-vhf-e4-500x352.png 500w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/katana-block-blokken-cerec-vhf-e4.png 579w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>The multilayer technology combines a natural color gradient with translucency, making the KATANA\u2122 block particularly suitable for restorations where both aesthetics and efficiency are important<\/p>\n<h3>763 MPa Flexural Strength<\/h3>\n<p>With a flexural strength of 763 MPa, KATANA\u2122 14Z provides a strong and reliable foundation for durable restorations. Its mechanical properties also allow restorations to be designed relatively thin, contributing to a more translucent and natural appearance.<\/p>\n<h3>Key Benefits<\/h3>\n<ul>\n<li>Multilayer zirconia with four gradually transitioning color layers<\/li>\n<li>763 MPa flexural strength<\/li>\n<li>Suitable for restorations with a crown height of up to approximately 14 mm<\/li>\n<li>Natural color gradient without an extensive staining process<\/li>\n<li>Enables thin, highly translucent restorations<\/li>\n<li>Suitable for digital CAD\/CAM and chairside workflows.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Which restorations is 14Z suitable for?<\/h3>\n<p>The 14Z version is designed for restorations with a crown height of up to approximately 14 mm. Before sintering, the block measures approximately 17.8 mm in height, 19.2 mm in width and 20.2 mm in length<\/p>\n<p><a href=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-300x167.png\"><img decoding=\"async\" class=\"size-medium wp-image-32991 aligncenter\" src=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-300x167.png\" alt=\"\" width=\"300\" height=\"167\" srcset=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-300x167.png 300w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-1024x570.png 1024w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-768x428.png 768w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana-500x278.png 500w, https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/inlay-onlay-brug-kroon-en-veneer-met-katana.png 1180w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>The KATANA\u2122 14Z is alsvo available as the KATANA\u2122 14Z L, which has a length of 40 mm and is intended for bridgework.<\/p>\n<h3>Available Shades<\/h3>\n<p>The KATANA\u2122 block 14Z is available in shades corresponding to the VITA classical A1-D4\u2122 shade sytem:<\/p>\n<p>NW (Natural White), A1, A2, A3, A3.5, A4, B1, B2, B3, C1, C2, C3, D2, D3<\/p>\n<p>The multilayer structure consists of four different zirconia layers with a gradual color transition.<\/p>\n<p><b>Product Specifications<\/b><\/p>\n<p><strong>Product:<\/strong> KATANA\u2122 Zirkonia Block 14Z<br \/>\n<b>Material:<\/b> Zirconium oxide (zirconia)<br \/>\n<strong>Type:<\/strong> CAD\/CAM Block<br \/>\n<strong>Packaing: <\/strong>5 Blocks per package<\/p>\n<p><strong data-start=\"2409\" data-end=\"2431\">Flexural Strength:<\/strong> 763 MPa<br data-start=\"2439\" data-end=\"2442\" \/><strong data-start=\"2442\" data-end=\"2459\">Crown Height:<\/strong> Up to approx. 14 mm<br data-start=\"2479\" data-end=\"2482\" \/><strong data-start=\"2482\" data-end=\"2497\">Dimensions:<\/strong> 17.8 \u00d7 19.2 \u00d7 20.2 mm<br \/>\n<strong>Available colors:<\/strong> NW, A1, A2, A3, A3.5, A4, B1, B2, B3, C1, C2, C3, D2, D3<\/p>\n<p>KATANA\u2122 14Z is a strong and aesthetic choice for dentists and dental laboratory professionals seeking high-quality zirconia restorations within a digital CAD\/CAM workflow.<\/p>\n<h3><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>KATANA\u2122 14Z Zirkonia block &#8211; Multilayer zirconia KATANA\u2122 zirconia block 14Z is a zirconia CAD\/CAM block designed for the fabrication of highly aesthetic full-zirconia restorations. Thanks to its innovative multilayer structure, the block combines a natural color gradient with a high flexural strength of 763 MPa Natural color gradient in one zirconia block The KATANA\u2122 [&hellip;]<\/p>\n","protected":false},"featured_media":33038,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[3431,1700,3419,3674,3684,3020],"product_tag":[],"class_list":{"0":"post-33124","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-milling-blocks","7":"product_cat-cad-cam-eng","8":"product_cat-cad-cam-materials","9":"product_cat-kuraray-noritake-katana","10":"product_cat-lithium-disilicate","11":"product_cat-milling-material","12":"pa_merk-kuraray-noritake-katana","14":"first","15":"outofstock","16":"taxable","17":"shipping-taxable","18":"product-type-variable"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer<\/title>\n<meta name=\"description\" content=\"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\/CAM zirconia restorations up to 14 mm.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer\" \/>\n<meta property=\"og:description\" content=\"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\/CAM zirconia restorations up to 14 mm.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm\" \/>\n<meta property=\"og:site_name\" content=\"sgdentalshop.com\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/Katana-Block-milling.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm\",\"url\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm\",\"name\":\"KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/sgdentalshop.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Katana-Block-milling.png\",\"datePublished\":\"2026-08-17T14:54:02+00:00\",\"description\":\"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\\\/CAM zirconia restorations up to 14 mm.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage\",\"url\":\"https:\\\/\\\/sgdentalshop.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Katana-Block-milling.png\",\"contentUrl\":\"https:\\\/\\\/sgdentalshop.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Katana-Block-milling.png\",\"width\":800,\"height\":800,\"caption\":\"K\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/home\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"KATANA\u2122 Zirkonia Block 14Z &#8211; 17.8 x 19.2 x 20.2 mm\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/\",\"name\":\"sgdentalshop.com\",\"description\":\"Specialist in dentale vormmaterialen en -systemen\",\"publisher\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#organization\",\"name\":\"Schouten Dental\",\"url\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sgdentalshop.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/logo2.png\",\"contentUrl\":\"https:\\\/\\\/sgdentalshop.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/logo2.png\",\"width\":885,\"height\":184,\"caption\":\"Schouten Dental\"},\"image\":{\"@id\":\"https:\\\/\\\/sgdentalshop.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer","description":"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\/CAM zirconia restorations up to 14 mm.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","og_locale":"en_US","og_type":"article","og_title":"KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer","og_description":"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\/CAM zirconia restorations up to 14 mm.","og_url":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","og_site_name":"sgdentalshop.com","og_image":[{"width":800,"height":800,"url":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/Katana-Block-milling.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","url":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm","name":"KATANA\u2122 Zirkonia Block 14Z - 17.8 x 19.2 x 20.2 mm - Multilayer","isPartOf":{"@id":"https:\/\/sgdentalshop.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage"},"image":{"@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage"},"thumbnailUrl":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/Katana-Block-milling.png","datePublished":"2026-08-17T14:54:02+00:00","description":"KATANA Zirconia Block 14Z with a natural color gradient, 763 MPa flexural strength, and fast sintering. Designed for aesthetic CAD\/CAM zirconia restorations up to 14 mm.","breadcrumb":{"@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#primaryimage","url":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/Katana-Block-milling.png","contentUrl":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2026\/08\/Katana-Block-milling.png","width":800,"height":800,"caption":"K"},{"@type":"BreadcrumbList","@id":"https:\/\/sgdentalshop.com\/en\/katana-zirkonia-block-14z-17-8-x-19-2-x-20-2-mm#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sgdentalshop.com\/en\/home"},{"@type":"ListItem","position":2,"name":"KATANA\u2122 Zirkonia Block 14Z &#8211; 17.8 x 19.2 x 20.2 mm"}]},{"@type":"WebSite","@id":"https:\/\/sgdentalshop.com\/en\/#website","url":"https:\/\/sgdentalshop.com\/en\/","name":"sgdentalshop.com","description":"Specialist in dentale vormmaterialen en -systemen","publisher":{"@id":"https:\/\/sgdentalshop.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sgdentalshop.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sgdentalshop.com\/en\/#organization","name":"Schouten Dental","url":"https:\/\/sgdentalshop.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sgdentalshop.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2018\/03\/logo2.png","contentUrl":"https:\/\/sgdentalshop.com\/wp-content\/uploads\/2018\/03\/logo2.png","width":885,"height":184,"caption":"Schouten Dental"},"image":{"@id":"https:\/\/sgdentalshop.com\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/product\/33124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/media\/33038"}],"wp:attachment":[{"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/media?parent=33124"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/product_brand?post=33124"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/product_cat?post=33124"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sgdentalshop.com\/en\/wp-json\/wp\/v2\/product_tag?post=33124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}