{"id":19689,"date":"2024-06-13T06:00:22","date_gmt":"2024-06-13T06:00:22","guid":{"rendered":"https:\/\/dev.guehring.com\/produkte-diamant-pdk-additive-fertigung-3d-druck-dianoz-cr3d\/"},"modified":"2026-04-22T14:05:56","modified_gmt":"2026-04-22T14:05:56","slug":"products-diamant-pdk-additive-manufacturing-3d-dianoz-cr3d","status":"publish","type":"post","link":"https:\/\/guehring.com\/de-en\/products-diamant-pdk-additive-manufacturing-3d-dianoz-cr3d\/","title":{"rendered":"Diamond nozzle as the heart of the 3D printer"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.23.4&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-text&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h1><span class=\"h1\">50 kg carbon <\/span><br \/>\n<span class=\"h3\">Diamond nozzle becomes the heart of modern 3D printers<\/span><\/h1>\n<p>CR-3D is a leading complete supplier in the field of additive manufacturing and develops and produces all necessary components for 3D printing in industrial environments. What began as a garage start-up recently started filling a hall with over 700 square metres of production facilities \u2013 equipped exclusively with state-of-the-art 3D printers. G\u00fchring supplies the heart of this new type of machine: the diamond printer nozzle.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;3_4,1_4&#8243; module_class=&#8221;gue-page-header&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;3_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2025\/09\/DIANOZ_Headergrafik_klein_RGB.jpg&#8221; alt=&#8221;Die Dianoz-D\u00fcse beim Drucken von Metall&#8221; title_text=&#8221;Die Dianoz-D\u00fcse beim Drucken von Metall&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_column][\/et_pb_row][et_pb_row module_class=&#8221;gue-row-text&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.23.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>\u201cFour years ago, it was still a garage startup, just me and a computer,\u201d recalls Christian Reil. \u201cToday we offer 30 different printer models. And we are the only 3D printer manufacturer on the market that produces exclusively in Germany.\u201d The engineer founded the CR-3D brand in 2016: \u201cI was already obsessed with 3D printing during my studies and this technology has been with me ever since. That\u2019s why I want to continue to promote and establish it on the market.\u201d The process is extremely versatile and flexible. Be it metal, clay or chocolate \u2013 3D printing knows no bounds.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;3_5,2_5&#8243; module_class=&#8221;gue-row-vertical-aligned-content gue-row-2col-image-text&#8221; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2025\/09\/Anwendung_CR-3D.jpg&#8221; alt=&#8221;Eine Person druckt ein Bauteil mit dem 3D-Drucker&#8221; title_text=&#8221;Eine Person druckt ein Bauteil mit dem 3D-Drucker&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>But this calls for 3D printers that anyone can use \u2013 the 14-year-old amateur crafter or the dental assistant, who uses them to print parts for oral surgery directly in the practice. And there\u2019s something else that\u2019s important: The printer, software and filament, i.e. the material that is printed, must work together perfectly. That\u2019s why Reil offers everything from a single source. \u201cWe offer many standard plastics for 3D printing, but also metal filaments and technical materials that contain carbon or glass fibres and can be used to print extremely stable components.\u201d However, these components are extremely abrasive, which is why the printer nozzle must also be as wear-resistant as possible for this type of printing job. And that\u2019s exactly the one thing Reil was missing.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-text&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>The nozzle with the black diamond<\/h2>\n<p>The cooperation between G\u00fchring and CR-3D began with a Facebook post: \u201cLooking for reliable partners who can produce nozzles for our 3D printers from different materials (brass, steel, tool steel, etc.),\u201d wrote Christian Reil. \u201cWhenI read the ad, I immediately knew that the Dianoz nozzle would fit in perfectly here,\u201d recalls Peter Hartmann, who had recently developed the G\u00fchring diamond nozzle with his team. The components that Reil is able to print at its production facilities in Cham are 5 millimetres to one metre long. The Dianoz is the first diamond-tipped printer nozzle on the market. As the hardest natural material in the world, diamond offers the best wear protection \u2013 including as an insert in the nozzle tip.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; module_class=&#8221;gue-row-vertical-aligned-content gue-row-2col-image-text&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2025\/09\/DIANOZ_Freisteller.jpg&#8221; alt=&#8221;Seitenansicht der Dianoz-Druckerd\u00fcse&#8221; title_text=&#8221;Seitenansicht der Dianoz-Druckerd\u00fcse&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>At the same time, it conducts heat extremely well, ensuring even material extrusion and smooth surfaces. No other material can combine these two properties so well. This makes the Dianoz nozzle perfect for printing abrasive filaments in fused deposition modelling (FDM). Hartmann sent a diamond nozzle to Christian Reil. That was over a year ago \u2013 and it\u2019s still running. Since then, 50 kilograms of carbon fibre filament have passed through this nozzle without it showing any signs of wear, let alone having to be replaced. This is despite the fact that the printed material is an extremely abrasive material, 20% of which is filled with very long and hard glass fibres. \u201cWith this material, a standard steel nozzle would have come to an end after around ten kilograms, and a brass nozzle after just 30 gram,\u201d explains Reil.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-text&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Less wear saves time<\/h2>\n<p>As soon as the nozzle becomes shorter due to wear, the distance to the printing bed is no longer correct and the surface suffers. The printing process then often has to be aborted or unstable components are created. Particularly when high-quality filaments such as carbon fibres are printed, this wear-related waste is expensive and must be avoided at all costs. In addition, changing nozzles is time-consuming as the printer platform needs to be completely recalibrated, time that can be saved with Dianoz. \u201cSince we have got to know the G\u00fchring nozzle, there are no more 10-euro nozzles on the printers in our production facilities, which means no more constant replacement. Whether I\u2019m printing a standard material or a highly abrasive filament: The nozzle can do both very well, so I don\u2019t just save myself a few nozzle changes a year, but also the time and frustration involved,\u201d says Reil enthusiastically. He also recommends the Dianoz nozzle as an upgrade for his customers\u2019 printers. \u201cThe nozzle is a good fit with my approach to giving the customer the best possible solution.\u201d<\/p>\n<p><a class=\"gue-shop-button\" title=\"Button Dianoz nozzle in the online shop \" href=\"https:\/\/dianoz.com\/en\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dianoz nozzle <strong>in the online shop<\/strong><\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; saved_tabs=&#8221;all&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-text&#8221; _builder_version=&#8221;4.23.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"h2\">You might also be interested in<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blog fullwidth=&#8221;off&#8221; posts_number=&#8221;3&#8243; include_categories=&#8221;108,105,106&#8243; meta_date=&#8221;d.m.Y&#8221; show_more=&#8221;on&#8221; show_author=&#8221;off&#8221; show_pagination=&#8221;off&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_blog][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CR-3D is a leading complete supplier in the field of additive manufacturing and develops and produces all necessary components for 3D printing in industrial environments. G\u00fchring supplies the heart of this type of machine: the diamond printer nozzle.<\/p>\n","protected":false},"author":2,"featured_media":15809,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[96],"tags":[],"class_list":["post-19689","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Diamond nozzle as the heart of the 3D printer - G\u00fchring KG<\/title>\n<meta name=\"description\" content=\"CR-3D produces all necessary components for 3D printing. 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