{"id":10052,"date":"2026-04-28T11:09:20","date_gmt":"2026-04-28T11:09:20","guid":{"rendered":"https:\/\/www.theindustrial360.com\/?post_type=product&#038;p=10052"},"modified":"2026-04-28T11:55:23","modified_gmt":"2026-04-28T11:55:23","slug":"bt-milling-reduction-socket","status":"publish","type":"product","link":"https:\/\/www.theindustrial360.com\/index.php\/product\/bt-milling-reduction-socket\/","title":{"rendered":"BT Milling Reduction Socket"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column]\t\t<div id=\"wd-69f0971027053\" class=\"wd-text-block wd-wpb reset-last-child wd-rs-69f0971027053 text-left \">\n\t\t\t<p><strong>About the Product:<\/strong><\/p>\n<section class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:28bca5ed-e7c5-4bf1-b6f7-abdedff37ae8-7\" data-testid=\"conversation-turn-16\" data-scroll-anchor=\"false\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"254fe50a-aa65-4d10-a900-5efb3ec3afaf\" data-message-model-slug=\"gpt-5-3\" data-turn-start-message=\"true\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\">\n<p data-start=\"157\" data-end=\"344\">A <strong data-start=\"141\" data-end=\"172\">BT Milling Reduction Socket<\/strong> is a tool holder accessory used in CNC milling machines to <strong data-start=\"232\" data-end=\"294\">adapt a smaller taper tool into a larger BT spindle holder<\/strong>. It acts as a reduction adapter between different taper sizes.<\/p>\n<ul>\n<li data-section-id=\"qmcd67\" data-start=\"385\" data-end=\"442\"><strong data-start=\"387\" data-end=\"403\">Outer Taper:<\/strong> BT standard (e.g., BT30, BT40, BT50)<\/li>\n<li data-section-id=\"14694jr\" data-start=\"443\" data-end=\"515\"><strong data-start=\"445\" data-end=\"460\">Inner Bore:<\/strong> Smaller taper (such as Morse taper or straight bore)<\/li>\n<li data-section-id=\"17tg54g\" data-start=\"516\" data-end=\"554\"><strong data-start=\"518\" data-end=\"531\">Material:<\/strong> Hardened alloy steel<\/li>\n<li data-section-id=\"owtw8m\" data-start=\"555\" data-end=\"605\"><strong data-start=\"557\" data-end=\"568\">Design:<\/strong> Precision-ground for high accuracy<\/li>\n<li data-section-id=\"53a3k9\" data-start=\"606\" data-end=\"674\"><strong data-start=\"608\" data-end=\"629\">Retention System:<\/strong> Compatible with pull stud (retention knob)<\/li>\n<li data-section-id=\"1ur0x2v\" data-start=\"675\" data-end=\"728\"><strong data-start=\"677\" data-end=\"695\">Ejection Slot:<\/strong> Provided for easy tool removal<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<h4>Dimension chart for Milling Reduction Socket-\u00a0BT<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10085\" src=\"https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/04\/BT_milling_reduction_socket_480x480-300x158.webp\" alt=\"\" width=\"300\" height=\"158\" srcset=\"https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/04\/BT_milling_reduction_socket_480x480-300x158.webp 300w, https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/04\/BT_milling_reduction_socket_480x480-150x79.webp 150w, https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/04\/BT_milling_reduction_socket_480x480.webp 480w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Shank Type<\/b><\/td>\n<td><b>Length<\/b><\/td>\n<td><b>MT<\/b><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">BT-30<\/td>\n<td rowspan=\"3\">Standard Length Type-A<\/td>\n<td>MT-1<\/td>\n<\/tr>\n<tr>\n<td>MT-2<\/td>\n<\/tr>\n<tr>\n<td>MT-3<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">BT-40<\/td>\n<td rowspan=\"4\">Standard Length Type-A<\/td>\n<td>MT-1<\/td>\n<\/tr>\n<tr>\n<td>MT-2<\/td>\n<\/tr>\n<tr>\n<td>MT-3<\/td>\n<\/tr>\n<tr>\n<td>MT-4<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">BT-50<\/td>\n<td rowspan=\"4\">Standard Length Type-A<\/td>\n<td>MT-1<\/td>\n<\/tr>\n<tr>\n<td>MT-2<\/td>\n<\/tr>\n<tr>\n<td>MT-3<\/td>\n<\/tr>\n<tr>\n<td>MT-4<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">SK-40<\/td>\n<td rowspan=\"4\">Standard Length<\/td>\n<td>MT-1<\/td>\n<\/tr>\n<tr>\n<td>MT-2<\/td>\n<\/tr>\n<tr>\n<td>MT-3<\/td>\n<\/tr>\n<tr>\n<td>MT-4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][\/vc_column][\/vc_row]<\/p>\n","protected":false},"featured_media":10082,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[152],"product_tag":[],"class_list":["post-10052","product","type-product","status-publish","has-post-thumbnail","product_cat-raw-material","first","instock","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product\/10052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/comments?post=10052"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/media\/10082"}],"wp:attachment":[{"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/media?parent=10052"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=10052"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=10052"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=10052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}