{"id":17091,"date":"2024-01-22T16:30:49","date_gmt":"2024-01-22T15:30:49","guid":{"rendered":"https:\/\/dev.guehring.com\/products\/tieflochbohrer\/"},"modified":"2026-05-12T09:16:45","modified_gmt":"2026-05-12T07:16:45","slug":"deep-hole-drills","status":"publish","type":"page","link":"https:\/\/guehring.com\/de-en\/products\/deep-hole-drills\/","title":{"rendered":"Deep hole drills"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.21.0&#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<h1>Deep hole drills<\/h1>\n<h2>The right drill for every task<\/h2>\n<p>The process is referred to as deep hole drilling when the diameter-length ratio is 15xD or greater. Deep hole drills are used in the machining of drive shafts, injectors, drill rods in oil production, in the medical sector, in mould making and in the food industry. <span><span class=\"ui-provider a b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\"><span style=\"font-size: inherit;\">Depending on the machine specifications, the hole requirements, the lot size and the hole depth, G\u00fchring determines the most effective tool option.\u00a0<\/span><\/span><\/span><\/p>\n<p><a title=\"Button deep hole drill in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\" target=\"_blank\" rel=\"noopener noreferrer\">Deep hole drills <strong>in the online shop<\/strong><\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row module_class=&#8221;gue-breadcrumbs&#8221; _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_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_code _builder_version=&#8221;4.25.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<span><span><a href=\"https:\/\/guehring.com\/de-en\/\">Home<\/a><\/span><\/span>[\/et_pb_code][\/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;4.21.0&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_tieflochbohrer-montiert.jpg&#8221; alt=&#8221;Deep-hole drill mounted on a CNC turning centre&#8221; title_text=&#8221;Deep-hole drill mounted on a CNC turning centre&#8221; _builder_version=&#8221;4.27.6&#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_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"gue-page-header-headline\">Downloads &amp; Links<\/div>\n<p><a href=\"https:\/\/guehring.celum.cloud\/anura\/guehring\/asset.do?preview=35826&amp;type=pdf&amp;fileName=Guehring_eb100-deep-hole-drill-quick-service_EN.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">EB 100 <span class=\"gue-text-regular\">fast service<\/span><\/a><\/p>\n<p><a href=\"https:\/\/guehring.celum.cloud\/anura\/guehring\/asset.do?preview=35825&#038;type=pdf&#038;fileName=Guehring_eb80-deep-hole-drill-quick-service_EN.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">EB 80 <span class=\"gue-text-regular\">fast service<\/span><\/a><\/p>\n<p><a href=\"https:\/\/guehring.com\/de-en\/news-media\/downloads\/#tree-node=10768\">Downloads <span class=\"gue-text-regular\">to deep hole drilling<\/span><\/a><\/p>\n<p><a href=\"https:\/\/guehring.com\/de-en\/news-media\/newsroom\/?cat=138\">News <span class=\"gue-text-regular\">to deep hole drilling<\/span><\/a>[\/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; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.27.6&#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;4.26.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"h4-bold\">directly to our highlights &#038; product groups<\/div>\n<p>[\/et_pb_text][et_pb_text module_class=&#8221;gue-tabs&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><a href=\"#single-fluted-gun-drills\">Single-fluted deep hole drills<\/a>\u00a0<a href=\"#two-fluted-gun-drills\">Two-fluted deep hole drills<\/a> <a href=\"#spiral-fluted-gun-drills\">Spiral deep hole drills<\/a><a href=\"#four-fluted-drills\">Four-fluted drills<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; module_id=&#8221;single-fluted-gun-drills&#8221; _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.22.2&#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;4.22.2&#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 class=\"headline-highlight\">Single-fluted deep hole drills<\/h2>\n<h3>Shining in the supreme discipline<\/h3>\n<p>Deep hole drilling is one of the most challenging tasks in machining. However, there are several factors you need to consider to reduce the risk of tool breakage. You can find out how to use single-fluted deep hole drills correctly in the video.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row module_class=&#8221;gue-row-full-image&#8221; _builder_version=&#8221;4.24.2&#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_video src=&#8221;https:\/\/www.youtube.com\/watch?v=PJQb5BNqn_4&#8243; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_video][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_einlippenbohrer-eb-100-m-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of an EB 100 M single-fluted deep-hole drill&#8221; title_text=&#8221;Close-up of an EB 100 M single-fluted deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Single-fluted deep hole drill <\/span><br \/><span>EB 100 M<\/span><\/h3>\n<h4 class=\"h6-bold\">Monolithic design for enhanced performance<\/h4>\n<p>With the EB 100 M, G\u00fchring offers a very robust solid carbide single-fluted deep hole for particularly tight drilling tolerances. As the tool does not require a solder joint, it guarantees higher stability and therefore 20-30% higher feed rates.<\/p>\n<h4 class=\"h6-bold\">Your benefits with the EB 100 M:<\/h4>\n<ul class=\"gue-pros\">\n<li>nom. \u00d8 from 1,000 mm to 16,000 mm<\/li>\n<li>flute length up to 580 mm<\/li>\n<li>drilling up to 80xD with a single tool<\/li>\n<li>suitable for almost all materials<\/li>\n<\/ul>\n<p><a title=\"Button EB 100 M in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\/singleflutedgundrills\" target=\"_blank\" rel=\"noopener noreferrer\">EB 100 M <strong>in the online shop<\/strong><\/a><\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_einlippenbohrer-eb-100-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of an EB 100 single-fluted deep-hole drill&#8221; title_text=&#8221;Close-up of an EB 100 single-fluted deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Single-fluted deep hole drill <\/span><br \/><span>EB 100<\/span><\/h3>\n<h4 class=\"h6-bold\">Our smallest solid carbide single-fluted deep hole drill<\/h4>\n<p>Maximum stability even at minimal diameters\u00a0 that&#8217;s the promise of the solid carbide single-fluted deep hole drill EB 100. The tool can be produced from a nominal diameter of 0.9 mm and is therefore also suitable for deep-hole drilling in the micro range.<\/p>\n<h4 class=\"h6-bold\">Your benefits with the EB 100:<\/h4>\n<ul class=\"gue-pros\">\n<li>nom. \u00d8 from 0.900 mm to 16.000 mm<\/li>\n<li>flute length up to 580 mm<\/li>\n<li>up to 80xD with a single tool<\/li>\n<li>suitable for almost all materials<\/li>\n<\/ul>\n<p><a title=\"Button EB 100 in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\/singleflutedgundrills\" target=\"_blank\" rel=\"noopener noreferrer\">EB 100 <strong>in the online shop<\/strong><\/a><\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_einlippenbohrer-eb-80-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of an EB 80 single-fluted deep-hole drill&#8221; title_text=&#8221;Close-up of an EB 80 single-fluted deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Single-fluted deep hole drill <\/span><br \/><span>EB 80<\/span><\/h3>\n<h4 class=\"h6-bold\">Classic single-fluted deep hole drill with carbide head<\/h4>\n<p>The EB 80 is our classic single-fluted deep hole drill with steel shank and brazed carbide head. The tool can be used flexibly and is available, for example, as a version for step drilling.<\/p>\n<h4 class=\"h6-bold\">Your benefits with the EB 80:<\/h4>\n<ul class=\"gue-pros\">\n<li>total length up to 3,600 mm<\/li>\n<li><span data-teams=\"true\">XXL version with total length to 2000 mm available from warehouse<\/span><\/li>\n<li>nom. \u00d8 from 2,000 mm to 40,000 mm<\/li>\n<li>large variety of designs, e.g. with full radius or as step drill<\/li>\n<\/ul>\n<p><a title=\"Button EB 80 in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\/singleflutedgundrills?category=$me4-0065\" target=\"_blank\" rel=\"noopener noreferrer\">EB 80 <strong>in the online shop<\/strong><\/a><br \/><a title=\"Button EB 80 XXL in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling?cat=8947\" target=\"_blank\" rel=\"noopener noreferrer\">EB 80 XXL <strong>in the online shop<\/strong><\/a><\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_einlippenbohrer-eb-800-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of an EB 800 single-fluted deep-hole drill&#8221; title_text=&#8221;Close-up of an EB 800 single-fluted deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Single-fluted deep hole drill <\/span><br \/><span>EB 800<\/span><\/h3>\n<h4 class=\"h6-bold\">Flexible deep hole drill with system<\/h4>\n<p>The single-fluted deep hole drill with interchangeable inserts and interchangeable supporting strips is suitable for machining almost all materials. Thanks to the precision interchangeable inserts and supporting strips, no complicated adjustment is necessary.<\/p>\n<h4 class=\"h6-bold\">Your benefits with the EB 800:<\/h4>\n<ul class=\"gue-pros\">\n<li>total length of up to 3,600 mm<\/li>\n<li>nom. \u00d8 from 12,000 mm to 52,000 mm<\/li>\n<li>any coating possible<\/li>\n<li>suitable for almost all materials<\/li>\n<\/ul>\n<p><a title=\"Button EB 800 in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/5644\" target=\"_blank\" rel=\"noopener noreferrer\">EB 800 <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; module_id=&#8221;two-fluted-gun-drills&#8221; _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.21.0&#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<h2 class=\"headline-highlight\">Two-fluted deep hole drills<\/h2>\n<h3>Drilling with depth accuracy<\/h3>\n<p>G\u00fchring&#8217;s two-fluted deep hole drills ensure precise, deep holes with a consistent diameter. In addition, two-fluted deep hole drills generally allow for higher feed rates than single-fluted deep hole drills.<\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_zweilippenbohrer-zb-80-m-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of a ZB 80 double-lip deep-hole drill bit&#8221; title_text=&#8221;Close-up of a ZB 80 double-lip deep-hole drill bit&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Two-fluted deep hole drill<\/span><br \/><span>ZB 80<\/span><\/h3>\n<h4 class=\"h6-bold\">The specialist for cast iron<\/h4>\n<p>The ZB 80 two-fluted deep hole drill has a brazed carbide head whose substrate and cutting edge geometry have been specially developed for machining of cast materials.<\/p>\n<h4 class=\"h6-bold\">Your advantages with the ZB 80:<\/h4>\n<ul class=\"gue-pros\">\n<li>total length up to 1,000 mm<\/li>\n<li>nom. \u00d8 from 6,000 mm to 30,000 mm<\/li>\n<li>perfect for the machining of castings<\/li>\n<\/ul>\n<p><a title=\"Button ZB 80 in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\/twoflutedgundrills\" target=\"_blank\" rel=\"noopener noreferrer\">ZB 80 <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; module_id=&#8221;spiral-fluted-gun-drills&#8221; _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.22.2&#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;4.22.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"headline-highlight\">Spiral deep hole drills<\/h2>\n<h3>Spiralised chips<\/h3>\n<p>The highest feed rates and cutting speeds are only possible if a safe chip removal is ensured. The spiral deep hole drill RT 100 T achieves this. The video shows the solid carbide drill in action when machining a crankshaft.<\/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_video src=&#8221;https:\/\/www.youtube.com\/watch?v=Hnayohgbnrk&#8221; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_video][\/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<h3>Problem-free chips<\/h3>\n<p>The spiral deep hole drills feature a special flute geometry that ensures optimum chip removal from the hole. In order to optimally supply the cutting edge with coolant, the tools have coolant ducts with a maximum cross-section. This ensures an effective supply of coolant to the cutting edge as well as an excellent chip removal. These factors \u2014 in combination with cutting parameters perfectly matched to the application \u2014 result in chips that are easily removed even from deep holes. This effectively prevents chip jam and the associated jamming of the tool.<\/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;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_tieflochbohrer-rt-100-t-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of an RT 100 T deep-hole drill&#8221; title_text=&#8221;Close-up of an RT 100 T deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Spiralised solid carbide-deep hole drill <\/span><br \/><span>RT 100 T<\/span><\/h3>\n<h4 class=\"h6-bold\">Process-reliable drilling of up to 40xD<\/h4>\n<p>With the RT 100 T, the user benefits from the highest feed rates and cutting speeds, and therefore from a significant reduction in production times.<\/p>\n<h4 class=\"h6-bold\">Your benefits with the RT 100 T:<\/h4>\n<ul class=\"gue-pros\">\n<li>optimised flute cross-section for reliable chip transport from deep holes<\/li>\n<li>effective coolant supply thanks to maximum coolant duct cross-section<\/li>\n<li>tip coating with the G\u00fchring A-coating (TiAlN)<\/li>\n<\/ul>\n<p><a title=\"Button RT 100 T in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/deepholedrilling\/spiralfluteddeepholedrills\" target=\"_blank\" rel=\"noopener noreferrer\">RT 100 T <strong>in the online shop<\/strong><\/a><\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_tieflochbohrer-gt-2000-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of a GT 2000 deep-hole drill&#8221; title_text=&#8221;Close-up of a GT 2000 deep-hole drill&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">HSS-E-PM deep hole drill <\/span><br \/><span>GT 2000<\/span><\/h3>\n<h4 class=\"h6-bold\">Drilling depths of up to 20xD without chip-breaking cycles<\/h4>\n<p>The spiral deep hole drill GT 2000 is particularly suitable for steel machining. The TiAlN-based tip coating ensures high wear resistance of the cutting edge, which is heavily loaded in the machining.<\/p>\n<h4 class=\"h6-bold\">Your advantages with the GT 2000:<\/h4>\n<ul class=\"gue-pros\">\n<li>up to 20xD drilling depth<\/li>\n<li>drill point with optimised S-web thinning<\/li>\n<li>parabolic flute shape with optimised surface quality ensures best chip formation<\/li>\n<li>blank flute with high surface quality for perfect chip removal<\/li>\n<\/ul>\n<p><a title=\"Button GT 2000 in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/9671\" target=\"_blank\" rel=\"noopener noreferrer\">GT 2000 <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;4.24.2&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row custom_padding_last_edited=&#8221;on|desktop&#8221; module_class=&#8221;gue-adbox&#8221; _builder_version=&#8221;4.27.4&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; _module_preset=&#8221;default&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;&#8221; animation_direction=&#8221;left&#8221; link_option_url=&#8221;https:\/\/academy.guehring.en\/&#8221; link_option_url_new_window=&#8221;on&#8221; saved_tabs=&#8221;all&#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_image src=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2024\/02\/GUE_website-pikto_academy.svg&#8221; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; link_option_url=&#8221;https:\/\/academy.guehring.de\/&#8221; link_option_url_new_window=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"gue-adbox-subheadline\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/06\/LOG_Guehring-Logo.svg\" width=\"undefined\" height=\"undefined\" alt=\"G\u00fchring\" title=\"G\u00fchring\" class=\"wp-image-77 alignnone size-full\" \/>\u00a0Academy<\/div>\n<div class=\"gue-adbox-headline\">The digital learning world<\/div>\n<div class=\"gue-adbox-text\">At the G\u00fchring Academy, we provide you with comprehensive knowledge from the world of metal machining. The online learning units are practical and interactive and can be accessed online around the clock.<\/div>\n<div class=\"gue-adbox-link\"><a href=\"https:\/\/academy.guehring.de\/\" target=\"_blank\" rel=\"noopener noreferrer\">click here for the G\u00fchring Academy<\/a><\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; module_id=&#8221;four-fluted-drills&#8221; _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row module_class=&#8221;gue-row-1col-text-centered&#8221; _builder_version=&#8221;4.27.6&#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;4.22.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.26.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 class=\"headline-highlight\">Four-fluted drills<\/h2>\n<h3>Revolution of cast machining<\/h3>\n<p>Where deep holes need to be drilled in parts of the powertrain, these tools are the specialists. However, not only a large diameter range can be produced with the four-fluted drill, but also drilling depths of up to 40xD. And all this at an unbeatable speed.<\/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_video src=&#8221;https:\/\/www.youtube.com\/watch?v=RqdOV4lMQF4&#8243; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_video][\/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;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Two tools, one power technology: with the four-fluted deep hole drill VB80 and the four-fluted drill VB100, which are used for drilling, pilot holes and step drilling, G\u00fchring is revolutionising the machining of castings. Compared to conventional drilling processes, at least twice the speed is possible here. For the machinist, this means significant cycle time savings of several minutes and massive increases in capacity.<\/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;4.26.0&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_tieflochbohrer-vb-80-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of a VB80 deep-hole drill bit&#8221; title_text=&#8221;Close-up of a VB80 deep-hole drill bit&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Deep hole drill <\/span><br \/><span>VB80<\/span><\/h3>\n<h4 class=\"h6-bold\">Maximum chip volume up to 40xD<\/h4>\n<p>The VB80 was specially designed for high metal removal rates in the machining of castings. The four-fluted drill has a solid body made of solid carbide with a length of 240 mm and straight flutes, onto which a solid carbide head is brazed with a positive fit.<\/p>\n<h4 class=\"h6-bold\">Your advantages with the VB80:<\/h4>\n<ul class=\"gue-pros\">\n<li>tool lives of up to 250 m in GG25<\/li>\n<li>diameter from 8 to 30 mm and tool lengths up to 1,000 mm<\/li>\n<li>patented 2+4-cutting edge distribution<\/li>\n<\/ul>\n<p><a href=\"https:\/\/guehring.com\/de-en\/vb-80-and-vb-100-cast-machining-at-twice-the-speed\/\">More about the VB80<\/a><\/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;4.23.1&#8243; _module_preset=&#8221;default&#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\/2024\/03\/GUE_tieflochbohrer-vb-100-p-nahaufnahme.jpg&#8221; alt=&#8221;Close-up of a VB100 P deep-hole drill bit&#8221; title_text=&#8221;Close-up of a VB100 P deep-hole drill bit&#8221; _builder_version=&#8221;4.27.6&#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<h3><span class=\"h5-bold\">Four-fluted drill<\/span><br \/><span>VB100 P<\/span><\/h3>\n<h4 class=\"h6-bold\">High feed drilling for reduced cycle times<\/h4>\n<p>The VB100 P impresses with the cost-effective machining of cast materials with extreme cutting performance. The drill is designed with a 2 and 4-fluted configuration to handle large chip volumes. This results in shorter chips, higher cutting parameters and greater process reliability.<\/p>\n<h4 class=\"h6-bold\">Your advantages with the VB100 P:<\/h4>\n<ul class=\"gue-pros\">\n<li>optimised removal of the chips<\/li>\n<li>increased position accuracy<\/li>\n<li>maximised tool life due to reduced intervention time<\/li>\n<\/ul>\n<p><a title=\"Button VB100 P in the online shop\" class=\"gue-shop-button\" href=\"https:\/\/webshop.guehring.de\/en\/6045\" target=\"_blank\" rel=\"noopener noreferrer\">VB100 P <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;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row custom_padding_last_edited=&#8221;on|desktop&#8221; module_class=&#8221;gue-adbox gue-newsbox&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_padding_tablet=&#8221;&#8221; custom_padding_phone=&#8221;&#8221; animation_direction=&#8221;left&#8221; saved_tabs=&#8221;all&#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_image src=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2024\/02\/GUE_website-pikto_blogartikel.svg&#8221; _builder_version=&#8221;4.24.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;|||31px||&#8221; link_option_url=&#8221;\/de-en\/vb-80-and-vb-100-cast-machining-at-twice-the-speed\/&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"gue-adbox-subheadline\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/06\/LOG_Guehring-Logo.svg\" width=\"undefined\" height=\"undefined\" alt=\"#$12\" title=\"Guehring\" class=\"wp-image-77 alignnone size-full\" \/> Newsroom<\/div>\n<div class=\"gue-adbox-headline\">High-performance in casting<\/div>\n<div class=\"gue-adbox-text\">Deep holes need to be drilled in cast engine blocks and cylinder heads. Using conventional methods, these drilling operations are time-consuming and therefore expensive. A new tool solution is needed here, with a customised geometry and inherent stability that absorbs the forces during the machining and keeps them as low as possible. G\u00fchring has developed such a solution in collaboration with a customer.<\/div>\n<div class=\"gue-adbox-link\"><a href=\"https:\/\/guehring.com\/de-en\/vb-80-and-vb-100-cast-machining-at-twice-the-speed\/\">to the article<\/a><\/div>\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-1col-text-centered&#8221; _builder_version=&#8221;4.21.0&#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;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div class=\"h2\">Discover more from G\u00fchring<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb title=&#8221;Milling tools&#8221; image=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2024\/06\/GUE_fraeswerkzeuge.jpg&#8221; module_class=&#8221;gue-linkbox&#8221; _builder_version=&#8221;4.27.6&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; _module_preset=&#8221;default&#8221; link_option_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6Ijc5NiJ9fQ==@&#8221; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]With these milling cutters, chips fly exactly as you want them to[\/et_pb_blurb][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb title=&#8221;Threading tools&#8221; image=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2024\/06\/GUE_gewindewerkzeuge.jpg&#8221; module_class=&#8221;gue-linkbox&#8221; _builder_version=&#8221;4.27.6&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; _module_preset=&#8221;default&#8221; link_option_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjgwMCJ9fQ==@&#8221; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Do you want perfectly formed threads? Click here for the right tool<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.21.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_blurb title=&#8221;End machining&#8221; image=&#8221;https:\/\/guehring.com\/wp-content\/uploads\/2025\/11\/GUE_ge100.jpg&#8221; module_class=&#8221;gue-linkbox&#8221; _builder_version=&#8221;4.27.6&#8243; _dynamic_attributes=&#8221;link_option_url&#8221; _module_preset=&#8221;default&#8221; link_option_url=&#8221;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI2MTcifX0=@&#8221; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Efficiency and flexibility in series production<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Deep hole drills The right drill for every task The process is referred to as deep hole drilling when the diameter-length ratio is 15xD or greater. Deep hole drills are used in the machining of drive shafts, injectors, drill rods in oil production, in the medical sector, in mould making and in the food industry. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":16802,"parent":16995,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-17091","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Efficient deep hole drill solutions \u2013 G\u00fchring<\/title>\n<meta name=\"description\" content=\"Optimise your deep hole drilling processes with G\u00fchring deep hole drills. Single-lip and double-lip drills for the most demanding requirements. 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Discover them now at G\u00fchring!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/guehring.com\/de-en\/products\/deep-hole-drills\/\" \/>\n<meta property=\"og:site_name\" content=\"G\u00fchring KG\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/GuehringKG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-12T07:16:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/guehring.com\/wp-content\/uploads\/2025\/11\/GUE_tieflochbohrer.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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=\"11 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/guehring.com\\\/de-en\\\/products\\\/deep-hole-drills\\\/\",\"url\":\"https:\\\/\\\/guehring.com\\\/de-en\\\/products\\\/deep-hole-drills\\\/\",\"name\":\"Efficient deep hole drill solutions \u2013 G\u00fchring\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/guehring.com\\\/de-en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/guehring.com\\\/de-en\\\/products\\\/deep-hole-drills\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/guehring.com\\\/de-en\\\/products\\\/deep-hole-drills\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/guehring.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/GUE_tieflochbohrer.jpg\",\"datePublished\":\"2024-01-22T15:30:49+00:00\",\"dateModified\":\"2026-05-12T07:16:45+00:00\",\"description\":\"Optimise your deep hole drilling processes with G\u00fchring deep hole drills. 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