{"id":10906,"date":"2026-05-05T13:36:48","date_gmt":"2026-05-05T13:36:48","guid":{"rendered":"https:\/\/www.theindustrial360.com\/?post_type=product&#038;p=10906"},"modified":"2026-05-05T13:55:18","modified_gmt":"2026-05-05T13:55:18","slug":"r8-taper-er-collet-chuck","status":"publish","type":"product","link":"https:\/\/www.theindustrial360.com\/index.php\/product\/r8-taper-er-collet-chuck\/","title":{"rendered":"R8 Taper ER Collet Chuck"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column]\t\t<div id=\"wd-69f9f30fc6ebb\" class=\"wd-text-block wd-wpb reset-last-child wd-rs-69f9f30fc6ebb 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 class=\"isSelectedEnd\">Upgrade your machining accuracy with the <strong>R8 Taper ER Collet Chuck<\/strong>, designed for reliable and precise tool holding in milling machines with R8 spindle systems. This collet chuck combines the secure fit of an R8 taper with the flexibility of the ER collet system, allowing you to hold a wide range of tool shank sizes with excellent concentricity.<\/p>\n<p>Ideal for workshops, tool rooms, and industrial applications, it ensures stable performance, reduced vibration, and improved surface finish.<\/p>\n<h4>Dimension Chart For RR ER Collet Chucks:\u00a0<em>R8<\/em><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10918\" src=\"https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/05\/R8_ER_Collet_chucks_dimension_diagram_RR_brand_480x480-300x129.avif\" alt=\"\" width=\"300\" height=\"129\" srcset=\"https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/05\/R8_ER_Collet_chucks_dimension_diagram_RR_brand_480x480-300x129.avif 300w, https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/05\/R8_ER_Collet_chucks_dimension_diagram_RR_brand_480x480-150x64.avif 150w, https:\/\/www.theindustrial360.com\/wp-content\/uploads\/2026\/05\/R8_ER_Collet_chucks_dimension_diagram_RR_brand_480x480.avif 480w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Type<\/b><\/td>\n<td><b>Size<\/b><\/td>\n<td><b>Suitable Collet<\/b><\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>M (12 X 1.5)<\/td>\n<td>ER-32<\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>M (12 X 1.5)<\/td>\n<td>ER-40<\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>M (12 X 1.75)<\/td>\n<td>ER-32<\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>M (12 X 1.75)<\/td>\n<td>ER-40<\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>7\/16\u201d<\/td>\n<td>ER-32<\/td>\n<\/tr>\n<tr>\n<td>R8<\/td>\n<td>7\/16\u201d<\/td>\n<td>ER-40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\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":10917,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[152],"product_tag":[],"class_list":["post-10906","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\/10906","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=10906"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/media\/10917"}],"wp:attachment":[{"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/media?parent=10906"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=10906"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=10906"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.theindustrial360.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=10906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}