{"id":12332,"date":"2026-09-29T22:45:29","date_gmt":"2026-09-29T20:45:29","guid":{"rendered":"https:\/\/www.stud-welding.de\/?page_id=12332"},"modified":"2026-10-16T22:40:30","modified_gmt":"2026-10-16T20:40:30","slug":"cd-coarse-thread-studs","status":"publish","type":"page","link":"https:\/\/www.stud-welding.de\/en\/cd-coarse-thread-studs\/","title":{"rendered":"CD coarse-thread studs"},"content":{"rendered":"<style>html body #brx-content.wordpress{max-width:none;width:100%;padding:0;margin:0}html body #brx-content.wordpress>h1{display:none}<\/style>\n<style>@media(min-width:992px){.rd-image-9532{object-fit:contain!important;object-position:right center!important}}#brxe-9ec855{text-transform: uppercase}@media(min-width:992px){.rd-hero-heading{font-size:64px!important}}#brxe-8ec82a{display:grid;grid-template-columns:minmax(0,0.95fr) minmax(0,1.05fr);align-items:start;gap:40px;width:100%;color:#10191f;}#brxe-8ec82a > *{min-width:0;width:100%;max-width:100%;}#brxe-8ec82a 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.sd-hero{min-height:620px}.sd-new .sd-cover{object-position:65% center}.sd-new .sd-hero:before,.sd-new .sd-section:last-child:before{background:linear-gradient(90deg,rgba(3,14,21,.95),rgba(3,14,21,.62))}.sd-new .sd-section:last-child{min-height:360px}.sd-new .sd-note{overflow-wrap:anywhere}}@media(max-width:767px){.sd-new .sd-app-card h3{font-size:16px}}@media(max-width:767px){html body #brx-content .sd-lead{width:auto!important;max-width:100%!important;min-width:0!important;overflow-wrap:anywhere!important;}}@media(max-width:478px){html body #brx-content .rd-hero-heading{font-size:clamp(24px,7.8vw,32px)!important;}}<\/style>\n<div id=\"brxe-bbec7c\" class=\"brxe-div sd-new\">\n<section id=\"brxe-aa8f88\" class=\"brxe-section sd-section sd-dark sd-hero\"><img loading=\"lazy\" decoding=\"async\" width=\"1834\" height=\"858\" class=\"wp-image-12541 brxe-image sd-cover rd-image-9532\" alt=\"CD coarse-thread stud with sawtooth profile on a metal surface\" id=\"brxe-678d26\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016.png\" data-attachment-id=\"12541\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016.png 1834w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016-300x140.png 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016-1024x479.png 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016-768x359.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/CD-Header-freigegeben-20261016-1536x719.png 1536w\" sizes=\"auto, (max-width: 1834px) 100vw, 1834px\" \/><\/p>\n<div id=\"brxe-050599\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-9ec855\" class=\"brxe-text-basic sd-eyebrow\">STUD WELDING ELEMENTS \u2013 CAPACITOR DISCHARGE<\/div>\n<h1 id=\"brxe-3971e4\" class=\"brxe-heading rd-hero-heading \">Coarse-thread studs<br \/><span style=\"color: #e60012;\">CD<\/span><\/h1>\n<div id=\"brxe-7ccd7c\" class=\"brxe-text-basic sd-subtitle\">Sawtooth studs with ignition tip<\/div>\n<div id=\"brxe-e0e3a0\" class=\"brxe-text-basic sd-lead\">Coarse-thread studs with flange and ignition tip for capacitor discharge stud welding. For manual and automated welding processes.<\/div>\n<div id=\"brxe-3da3ae\" class=\"brxe-div sd-actions\"><a id=\"brxe-175728\" class=\"brxe-button sd-button  bricks-button\" href=\"#sd-abmessungen\">Technical data \u2192<\/a><a id=\"brxe-60aa06\" class=\"brxe-button sd-button sd-outline bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/contact\/\">Enquire about CD \u2192<\/a><\/div>\n<div id=\"brxe-ffe5a3\" class=\"brxe-text-basic sd-facts\">\u00d8 5 mm | 9\u201325 mm | Steel 4.8 | Stainless steel on request<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-ff59cf\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-43b39d\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-52d79b\" class=\"brxe-div sd-grid sd-intro\">\n<div id=\"brxe-725b7f\" class=\"brxe-div\">\n<div id=\"brxe-ee0ce9\" class=\"brxe-text-basic sd-eyebrow\">CD coarse-thread studs<\/div>\n<h2 id=\"brxe-c5136e\" class=\"brxe-heading \">COARSE PROFILE.<br \/>DEFINED CONNECTION.<\/h2>\n<div id=\"brxe-40b428\" class=\"brxe-text-basic sd-subtitle\">&nbsp;<\/div>\n<div id=\"brxe-2d3270\" class=\"brxe-text-basic\">CD coarse-thread studs are also known as sawtooth studs. The flange and ignition tip form the welding end; the coarse thread remains as the fastening profile. The choice of length and material depends on your component and intended assembly.<\/div>\n<p><a id=\"brxe-f81c59\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"#sd-anwendungen\">More about applications \u2192<\/a><\/div>\n<div id=\"brxe-720511\" class=\"brxe-div sd-image-space\"><img decoding=\"async\" class=\"brxe-image sd-bridge-photo\" alt=\"CD coarse-thread stud on a control cabinet sheet\" id=\"brxe-69893b\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/CD-Schaltschrank-PT-Stil-web.webp\"><\/div>\n<div id=\"brxe-d8fcaa\" class=\"brxe-div\">\n<div id=\"brxe-578cd2\" class=\"brxe-text\">\n<table class=\"sd-specs\">\n<tbody>\n<tr>\n<th>Type<\/th>\n<td>CD coarse-thread studs<\/td>\n<\/tr>\n<tr>\n<th>Profile<\/th>\n<td>Sawtooth thread<\/td>\n<\/tr>\n<tr>\n<th>Welding process<\/th>\n<td>Capacitor discharge stud welding<\/td>\n<\/tr>\n<tr>\n<th>Diameter d\u2081<\/th>\n<td>5 mm<\/td>\n<\/tr>\n<tr>\n<th>Lengths l\u2081<\/th>\n<td>9 \/ 14.2 \/ 18 \/ 25 mm<\/td>\n<\/tr>\n<tr>\n<th>Material<\/th>\n<td>Steel 4.8; stainless steel on request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-158cbb\" class=\"brxe-section sd-section sd-dark\">\n<div id=\"brxe-0bfdec\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-eba062\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-73e097\" class=\"brxe-div sd-system-photos\"><img decoding=\"async\" class=\"brxe-image sd-stud\" alt=\"CD coarse-thread stud with flange and ignition tip\" id=\"brxe-d63d5c\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/CD-Produkt-Original-web.webp\"><\/div>\n<div id=\"brxe-0db504\" class=\"brxe-div\">\n<div id=\"brxe-da3a6e\" class=\"brxe-text-basic sd-eyebrow\">PRODUCT DESCRIPTION<\/div>\n<h2 id=\"brxe-565ab0\" class=\"brxe-heading \">CD coarse-thread studs<\/h2>\n<div id=\"brxe-fb0867\" class=\"brxe-text-basic\">\n<p>The CD stud combines a coarse sawtooth profile with a flange and ignition tip for capacitor discharge welding.<\/p>\n<p>The manufacturer\u2019s dimensional sheet lists diameter d\u2081 = 5 mm in four lengths. The standard material is steel 4.8; stainless steel is available on request.<\/p>\n<\/div>\n<p><a id=\"brxe-c6bb1e\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"#sd-abmessungen\">View dimensions and materials \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"sd-abmessungen\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-363190\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-bdfd25\" class=\"brxe-text-basic sd-eyebrow\">DIMENSIONS<\/div>\n<h2 id=\"brxe-1416d5\" class=\"brxe-heading \">CD coarse-thread studs<br \/>Dimensions<\/h2>\n<div id=\"brxe-8ec82a\" class=\"brxe-div sd-measure-grid\">\n<div id=\"brxe-56e1e7\" class=\"brxe-text sd-drawing\">\n<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" viewBox=\"420 545 1140 825\" role=\"img\" aria-label=\"CD coarse-thread stud before and after welding with dimension symbols\" style=\"display:block;width:100%;max-width:100%;height:auto\"><defs><filter id=\"cd-original-transparent\" x=\"0\" y=\"0\" width=\"100%\" height=\"100%\" color-interpolation-filters=\"sRGB\"><feColorMatrix type=\"matrix\" values=\"0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -0.2126 -0.7152 -0.0722 0 1\"><\/feColorMatrix><\/filter><\/defs><image x=\"0\" y=\"0\" width=\"2480\" height=\"2489\" xlink:href=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/07\/Grobgewindebolzen_Daten.jpg\" filter=\"url(#cd-original-transparent)\"><\/image><\/svg><\/p>\n<\/div>\n<div id=\"brxe-54965d\" class=\"brxe-text sd-table-wrap\">\n<div class=\"rd-reference-tables\">\n<div class=\"rd-table-scroll\">\n<table class=\"sd-table\">\n<caption>CD dimensions \u00b7 extract from the manufacturer\u2019s dimensional sheet<\/caption>\n<thead>\n<tr>\n<th>d\u2081<\/th>\n<th>l\u2081 +0.6<\/th>\n<th>d\u2082 \u00b10.2<\/th>\n<th>d\u2084 \u00b10.08<\/th>\n<th>h\u2081<\/th>\n<th>Article number<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>5<\/td>\n<td>9,0<\/td>\n<td>6,0<\/td>\n<td>0,75<\/td>\n<td>0,7\u20131,4<\/td>\n<td>11-005-S009<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>14,2<\/td>\n<td>6,0<\/td>\n<td>0,75<\/td>\n<td>0,7\u20131,4<\/td>\n<td>11-005-S014<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>18,0<\/td>\n<td>6,0<\/td>\n<td>0,75<\/td>\n<td>0,7\u20131,4<\/td>\n<td>11-005-S018<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>25,0<\/td>\n<td>6,0<\/td>\n<td>0,75<\/td>\n<td>0,7\u20131,4<\/td>\n<td>11-005-S025<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Dimensions in mm. Angle \u03b1 = 174\u00b0 \u00b12\u00b0. See the manufacturer\u2019s dimensional sheet for further dimensions.<\/p>\n<div class=\"rd-table-scroll\">\n<table class=\"sd-table\">\n<caption>Material selection<\/caption>\n<tbody>\n<tr>\n<th>Steel<\/th>\n<td>4.8<\/td>\n<\/tr>\n<tr>\n<th>Stainless steel<\/th>\n<td>On request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 class=\"\">Order enquiry<\/h3>\n<p>Please specify type CD, length, material and quantity. Alternatively, provide the article number from the table.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"brxe-0252d6\" class=\"brxe-text-basic sd-note\">The drawing shows the stud before and after welding. Design is governed by the manufacturer\u2019s dimensional sheet and the agreed version.<\/div>\n<p><a id=\"brxe-1c97ca\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/07\/Grobgewindebolzen_Daten.jpg\">Download CD dimensional sheet (German) \u2192<\/a><\/div>\n<\/section>\n<section id=\"sd-anwendungen\" class=\"brxe-section btv-applications sd-section sd-dark\">\n<div id=\"brxe-8bc1ab\" class=\"brxe-container btv-applications__inner sd-inner sd-app-layout\">\n<div id=\"brxe-42a434\" class=\"brxe-div btv-applications__intro sd-app-intro\">\n<div id=\"brxe-8ce7ce\" class=\"brxe-text-basic sd-eyebrow\">APPLICATIONS<\/div>\n<h2 id=\"brxe-8955ab\" class=\"brxe-heading \">Applications for<br \/>CD coarse-thread studs<\/h2>\n<div id=\"brxe-baf822\" class=\"brxe-text-basic sd-lead\">The following industries use welding elements for capacitor discharge welding. We determine whether the CD coarse-thread stud suits your joint based on the component, material and assembly.<\/div>\n<\/div>\n<div id=\"brxe-d1f9ea\" class=\"brxe-div btv-applications__grid sd-grid sd-apps\">\n<div id=\"brxe-2b57bd\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"576\" id=\"brxe-049040\" class=\"wp-image-9764 brxe-image sd-card-photo  size-large  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert-1024x576.webp\" data-attachment-id=\"9764\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/01-schaltschrank-gehaeusebau-komprimiert.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-430017\" class=\"brxe-text-basic sd-number\">01<\/div>\n<h3 id=\"brxe-e8c523\" class=\"brxe-heading \">Control cabinet &amp; enclosure manufacturing<\/h3>\n<\/div>\n<div id=\"brxe-5ed9fb\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"576\" id=\"brxe-bf05bb\" class=\"wp-image-9766 brxe-image sd-card-photo  size-large  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung-1024x576.webp\" data-attachment-id=\"9766\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/02-blechverarbeitung.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-533d59\" class=\"brxe-text-basic sd-number\">02<\/div>\n<h3 id=\"brxe-82441e\" class=\"brxe-heading \">General sheet metal fabrication<\/h3>\n<\/div>\n<div id=\"brxe-df468d\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"576\" id=\"brxe-9dc645\" class=\"wp-image-9768 brxe-image sd-card-photo  size-large  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik-1024x576.webp\" data-attachment-id=\"9768\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/03-elektrotechnik-elektronik.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-3e560c\" class=\"brxe-text-basic sd-number\">03<\/div>\n<h3 id=\"brxe-ae9900\" class=\"brxe-heading \">Electrical engineering &amp; electronics<\/h3>\n<\/div>\n<div id=\"brxe-fba6f1\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"576\" id=\"brxe-a27959\" class=\"wp-image-9771 brxe-image sd-card-photo  size-full  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete-1024x576.webp\" data-attachment-id=\"9771\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/04-geraetebau-grosskuechengeraete.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-6f6673\" class=\"brxe-text-basic sd-number\">04<\/div>\n<h3 id=\"brxe-f37273\" class=\"brxe-heading \">Equipment manufacturing<\/h3>\n<\/div>\n<div id=\"brxe-89f6d0\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"577\" id=\"brxe-7e2319\" class=\"wp-image-9773 brxe-image sd-card-photo  size-large  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean-1024x577.webp\" data-attachment-id=\"9773\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean-1024x577.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean-1536x865.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/05-fassaden-dekorativer-metallbau-clean.webp 1671w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-9dedfd\" class=\"brxe-text-basic sd-number\">05<\/div>\n<h3 id=\"brxe-49a488\" class=\"brxe-heading rd-rail-heading \">Facade &amp; metal construction<\/h3>\n<\/div>\n<div id=\"brxe-20e814\" class=\"brxe-div btv-applications__item sd-app-card\"><img width=\"1024\" height=\"576\" id=\"brxe-9377cf\" class=\"wp-image-9760 brxe-image sd-card-photo  size-large  btv-verified-product-image\" alt=\"Original photograph of a welded threaded stud\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik-1024x576.webp\" data-attachment-id=\"9760\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/06-medizin-labortechnik.webp 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<div id=\"brxe-fe332f\" class=\"brxe-text-basic sd-number\">06<\/div>\n<h3 id=\"brxe-cd8dad\" class=\"brxe-heading \">Medical &amp; laboratory technology<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-211546\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-d01a6b\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-264e12\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-327e08\" class=\"brxe-div sd-image-space\"><img decoding=\"async\" class=\"brxe-image sd-procedure-photo\" alt=\"Welded CD coarse-thread stud with a flat weld collar\" id=\"brxe-7c2723\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/CD-Schaltschrank-PT-Stil-web.webp\"><\/div>\n<div id=\"brxe-538e19\" class=\"brxe-div\">\n<div id=\"brxe-d98daa\" class=\"brxe-text-basic sd-eyebrow\">PROCESSING<\/div>\n<h2 id=\"brxe-707419\" class=\"brxe-heading \">CD coarse-thread studs<br \/>reliable processing<\/h2>\n<div id=\"brxe-8e9a76\" class=\"brxe-text-basic\">The CD stud\u2019s ignition tip initiates the welding process and melts during it. The stud and sheet are joined at the contact point. Reproducible results require the material, sheet surface, stud holder and welding parameters to be matched. We help you select suitable welding equipment.<\/div>\n<div id=\"brxe-d8dcc5\" class=\"brxe-text-basic sd-note\">&nbsp;<\/div>\n<p><a id=\"brxe-302d5c\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/the-3-welding-processes\/\">More about the process \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<div id=\"brxe-010200\" class=\"brxe-div sd-new cdp-df\">\n<section id=\"brxe-5dc166\" class=\"brxe-section sd-section sd-dark has-bg-video\">\n<div class=\"btv-original-finder-media\"><img src=\"https:\/\/www.stud-welding.de\/en\/wp-content\/uploads\/2018\/07\/Bolzen-bsk-BTV-1-scaled.jpg\" class=\"btv-original-finder-photo btv-verified-product-image\" alt=\"Original-Sortimentsabbildung von bsk + BTV\" loading=\"lazy\" decoding=\"async\" data-btv-original-media=\"1\"><\/div>\n<div id=\"brxe-028700\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-e7dc6c\" class=\"brxe-text-basic sd-eyebrow\">Solution Finder<\/div>\n<div id=\"brxe-e089df\" class=\"brxe-block sd-grid sd-two\">\n<div id=\"brxe-47e94f\" class=\"brxe-block df-copy\">\n<h3 id=\"brxe-5e49d7\" class=\"brxe-heading \">Still unsure which stud to choose?<\/h3>\n<h2 id=\"brxe-a25902\" class=\"brxe-heading \">Find the right solution for your application.<\/h2>\n<p><a id=\"brxe-cd2a13\" class=\"brxe-button bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/solution-finder\/\">START SOLUTION FINDER<i class=\"ti-arrow-right\"><\/i><\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<section id=\"brxe-aea72f\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-85cbb5\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-dfcb40\" class=\"brxe-text-basic sd-eyebrow\">SUITABLE EQUIPMENT<\/div>\n<h2 id=\"brxe-c6ff9c\" class=\"brxe-heading \">Equipment for<br \/>CD coarse-thread studs<\/h2>\n<div id=\"brxe-1378ee\" class=\"brxe-div sd-grid sd-three\">\n<div id=\"brxe-1c51ba\" class=\"brxe-div sd-tech-card\"><img decoding=\"async\" class=\"brxe-image sd-tech-photo\" alt=\"CDP-99M capacitor discharge stud welder\" id=\"brxe-5c446a\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/07\/cache_2476262498-e1627214661928.jpg.webp\"><\/p>\n<h3 id=\"brxe-eeb5ee\" class=\"brxe-heading \">CDP-99M<\/h3>\n<div id=\"brxe-090a12\" class=\"brxe-text-basic\">Capacitor discharge unit for tip ignition<\/div>\n<p><a id=\"brxe-eefbb2\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/cdp-99m\/\">Learn more \u2192<\/a><\/div>\n<div id=\"brxe-cb954f\" class=\"brxe-div sd-tech-card\"><img decoding=\"async\" class=\"brxe-image sd-tech-photo\" alt=\"CONTACT-M stud welding gun for capacitor discharge welding\" id=\"brxe-736313\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/contactMperspective_bl.jpg\"><\/p>\n<h3 id=\"brxe-6a1e5d\" class=\"brxe-heading \">CONTACT-M<\/h3>\n<div id=\"brxe-92efcf\" class=\"brxe-text-basic\">Contact method for capacitor discharge welding<\/div>\n<p><a id=\"brxe-447cbe\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2018\/08\/Beschreibung_Schweisspistolen_M-Serie_19.pdf\">Technical documentation \u2192<\/a><\/div>\n<div id=\"brxe-cc6fc8\" class=\"brxe-div sd-tech-card\"><img loading=\"lazy\" width=\"1024\" height=\"683\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/07\/automation-cnc-1024x683.jpg\" class=\"brxe-image sd-tech-photo css-filter size-large\" alt=\"Automation \u2013 CNC system\" id=\"brxe-505d75\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/07\/automation-cnc-300x200.jpg 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/07\/automation-cnc-768x512.jpg 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/07\/automation-cnc-1024x683.jpg 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/07\/automation-cnc.jpg 1536w\"><\/p>\n<h3 id=\"brxe-5f5ecc\" class=\"brxe-heading \">Automation &amp; CNC<\/h3>\n<div id=\"brxe-94499f\" class=\"brxe-text-basic\">For automated applications<\/div>\n<p><a id=\"brxe-87929e\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/automation-cnc\/\">Learn more \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-6a0622\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-653fbe\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-d42d1c\" class=\"brxe-text-basic sd-eyebrow\">FAQ<\/div>\n<h2 id=\"brxe-c69466\" class=\"brxe-heading \">Questions about<br \/>CD coarse-thread studs<\/h2>\n<div id=\"brxe-c844c2\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-5a53ef\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>What is a CD coarse-thread stud?<\/summary>\n<p>A welding element with a coarse sawtooth profile, flange and ignition tip for capacitor discharge welding.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-bc9012\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which dimensions are available?<\/summary>\n<p>The manufacturer\u2019s dimensional sheet lists d\u2081 = 5 mm and lengths l\u2081 = 9.0 \/ 14.2 \/ 18.0 \/ 25.0 mm.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-ccb600\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which materials are offered?<\/summary>\n<p>Steel 4.8 is listed in the dimensional sheet. Stainless steel is available on request.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-f4f745\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>What is the function of the ignition tip?<\/summary>\n<p>It initiates the welding process and melts during it. The joint forms at the contact surface between the stud and sheet.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-5868c9\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which welding equipment is suitable for CD?<\/summary>\n<p>The product source lists CDP-99M and CONTACT-M as well as the RAPIDOR QF automatic welding head as examples. The specific equipment is selected to suit the application.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-097a91\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Is CD suitable for manual and automatic processes?<\/summary>\n<p>The product source shows manual welding equipment and an automatic welding head. The holder, feeding system and welding parameters must suit the version.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-3d5a46\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Are special versions available?<\/summary>\n<p>Special studs can be requested to meet your requirements. Please send a drawing along with the material and quantity.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-557f00\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which details are required for an enquiry?<\/summary>\n<p>Please specify CD coarse-thread studs, length, material and quantity, or the article number. Details of the sheet and assembly help with technical coordination.<\/p>\n<\/details>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-c37c7c\" class=\"brxe-section sd-section sd-dark\"><img decoding=\"async\" class=\"brxe-image sd-cover sd-detail rd-image-9544\" alt=\"CD coarse-thread studs for custom versions\" id=\"brxe-565862\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/CD-Header-PT-Stil-web.webp\"><\/p>\n<div id=\"brxe-c16737\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-859301\" class=\"brxe-text-basic sd-eyebrow\">SPECIAL DESIGNS<\/div>\n<h2 id=\"brxe-9381f1\" class=\"brxe-heading \">Special CD versions<br \/>to your drawing<\/h2>\n<div id=\"brxe-31d5c8\" class=\"brxe-text-basic sd-lead\">Do you need a different version? We review your requirements for CD coarse-thread studs based on the drawing, material and quantity.<\/div>\n<p><a id=\"brxe-81b3ba\" class=\"brxe-button sd-button  bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/contact\/\">Enquire about a special CD version \u2192<\/a><\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>STUD WELDING ELEMENTS \u2013 CAPACITOR DISCHARGE Coarse-thread studsCD Sawtooth studs with ignition tip Coarse-thread studs with flange and ignition tip for capacitor discharge stud welding. For manual and automated welding processes. Technical data \u2192Enquire about CD \u2192 \u00d8 5 mm | 9\u201325 mm | Steel 4.8 | Stainless steel on request CD coarse-thread studs COARSE [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12332","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/comments?post=12332"}],"version-history":[{"count":2,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12332\/revisions"}],"predecessor-version":[{"id":12633,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12332\/revisions\/12633"}],"wp:attachment":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/media?parent=12332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}