{"id":2490,"date":"2026-10-27T03:50:58","date_gmt":"2026-10-27T00:50:58","guid":{"rendered":"https:\/\/temak.com.tr\/en\/what-is-a-drill-chuck\/"},"modified":"2026-10-27T03:50:58","modified_gmt":"2026-10-27T00:50:58","slug":"what-is-a-drill-chuck","status":"publish","type":"post","link":"https:\/\/temak.com.tr\/en\/what-is-a-drill-chuck\/","title":{"rendered":"What Is a Drill Chuck and How Is It Used?"},"content":{"rendered":"<p>In machining and workshop applications, <strong>drill chucks<\/strong> are basic holding devices used to clamp tools such as drill bits, centre drills or reamers quickly, conveniently and economically.<\/p>\n<p>Watch Temak Teknik&#8217;s video below detailing the use of drill chucks on CNC and drilling machines and the selection criteria:<\/p>\n<p><iframe loading=\"lazy\" title=\"Mandren Nedir, Nas\u0131l Kullan\u0131l\u0131r?\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/r5F0484DmvI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h2>Key Features and Types<\/h2>\n<ol>\n<li><strong>Fast, Keyless Changeover:<\/strong> Drill chucks allow drill bits within certain diameter ranges (e.g. 1\u201313 mm or 1\u201316 mm) to be clamped and released conveniently, without the need for additional collets or reduction sleeves [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=37\" target=\"_blank\" rel=\"noopener\">00:37<\/a>].<\/li>\n<li>\n<h2>Types of Drill Chucks<\/h2>\n<ul>\n<li><strong>Keyed \/ Geared Drill Chucks:<\/strong> Models tightened using a chuck key on the side. Commonly used on pillar drills and hand drills [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=19\" target=\"_blank\" rel=\"noopener\">00:19<\/a>].<\/li>\n<li><strong>Precision \/ CNC-Type Drill Chucks:<\/strong> Versions with a wrench slot or tightened directly by hand, used on CNC machining centres to increase torque and achieve higher runout accuracy [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=11\" target=\"_blank\" rel=\"noopener\">00:11<\/a>].<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>Correct Use and Limitations<\/h2>\n<ul>\n<li><strong>Three-Point Clamping Principle:<\/strong> Drill chucks hold the tool with three internal jaws [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=60\" target=\"_blank\" rel=\"noopener\">01:00<\/a>].<\/li>\n<li><strong>No Side Cutting (Not Suitable for Milling Cutters):<\/strong> Lateral cutting operations must never be performed with an <strong>end mill<\/strong> or <strong>reamer<\/strong> fitted in a drill chuck [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=49\" target=\"_blank\" rel=\"noopener\">00:49<\/a>]. Radial (lateral) forces damage the jaws and cause the tool to run out or be ejected [<a href=\"https:\/\/www.youtube.com\/watch?v=r5F0484DmvI&amp;t=72\" target=\"_blank\" rel=\"noopener\">01:12<\/a>]. Drill chucks are designed only for axial (drilling) forces.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Drill chucks explained: keyed and precision CNC types, the three-jaw clamping principle, and why they must never be used for side milling.<\/p>\n","protected":false},"author":4,"featured_media":2453,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[],"class_list":["post-2490","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/posts\/2490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/comments?post=2490"}],"version-history":[{"count":0,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/posts\/2490\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/media\/2453"}],"wp:attachment":[{"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/media?parent=2490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/categories?post=2490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/temak.com.tr\/en\/wp-json\/wp\/v2\/tags?post=2490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}