{"id":21604,"date":"2026-08-22T15:40:31","date_gmt":"2026-08-22T06:10:31","guid":{"rendered":"https:\/\/tooldocker.com\/?post_type=product&#038;p=21604"},"modified":"2026-08-22T16:53:41","modified_gmt":"2026-08-22T07:23:41","slug":"flat-bottom-vacuum-brazed-diamond-cnc-stone-bit-end-mill-for-granite-marble-quartz-milling","status":"publish","type":"product","link":"https:\/\/tooldocker.com\/index.php\/product\/flat-bottom-vacuum-brazed-diamond-cnc-stone-bit-end-mill-for-granite-marble-quartz-milling\/","title":{"rendered":"Flat Bottom Vacuum Brazed Diamond CNC Stone Bit \u2013 End Mill for Granite, Marble &#038; Quartz Milling"},"content":{"rendered":"\t\t<div data-elementor-type=\"product-post\" data-elementor-id=\"21604\" class=\"elementor elementor-21604\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-8974597 e-flex e-con-boxed e-con e-parent\" data-id=\"8974597\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-adc45fb e-con-full e-flex e-con e-child\" data-id=\"adc45fb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e83be07 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"e83be07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"8\"><span data-path-to-node=\"18,0,0\">The <b data-path-to-node=\"18,0,0\" data-index-in-node=\"4\">ToolDocker Flat Bottom Vacuum Brazed Stone Bit<\/b> is a high-performance diamond CNC end mill engineered for bottom surfacing, slotting, contour pocketing, and material clearing on granite, marble, quartz, and engineered stone<\/span><span data-path-to-node=\"18,0,2\">. Its flat end geometry creates clean, uniform flat bottoms in engraved pockets and relief carvings while eliminating surface scarring<\/span><span data-path-to-node=\"18,0,4\">.<\/span><\/p><h3 style=\"text-align: left;\" data-path-to-node=\"3\">Key Features<\/h3><ul><li><p id=\"p-rc_a6a59353114679f4-885\" data-path-to-node=\"16,0,0\"><span data-path-to-node=\"16,0,0,0\"><b data-path-to-node=\"16,0,0,0\" data-index-in-node=\"0\">Flat Bottom End Mill Profile:<\/b> Ideal for bottom cleaning, flat slotting, rough milling, and letter hollowing on hard stones<\/span><span data-path-to-node=\"16,0,0,2\">.<\/span><\/p><\/li><li><p id=\"p-rc_a6a59353114679f4-886\" data-path-to-node=\"16,1,0\"><span data-path-to-node=\"16,1,0,0\"><b data-path-to-node=\"16,1,0,0\" data-index-in-node=\"0\">Industrial Vacuum Brazed Diamond:<\/b> High-concentration diamond grit bonded at high temperature ensures fast cutting and segment durability<\/span><span data-path-to-node=\"16,1,0,2\">.<\/span><\/p><\/li><li><p id=\"p-rc_a6a59353114679f4-887\" data-path-to-node=\"16,2,0\"><span data-path-to-node=\"16,2,0,0\"><b data-path-to-node=\"16,2,0,0\" data-index-in-node=\"0\">Multi-Size Shank Options:<\/b> Standard 4mm, 6mm, 8mm, 10mm and 12mm\u00a0round shanks compatible with CNC stone router spindles<\/span><span data-path-to-node=\"16,2,0,2\">.<\/span><\/p><\/li><li><p data-path-to-node=\"16,3,0\"><b data-path-to-node=\"16,3,0\" data-index-in-node=\"0\">Wet Milling Performance:<\/b> Optimized for flood cooling setups to clear stone dust quickly and extend cutting life.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-ac39a66 e-flex e-con-boxed e-con e-parent\" data-id=\"ac39a66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-45cba1a e-con-full e-flex e-con e-child\" data-id=\"45cba1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-615f2fc elementor-widget elementor-widget-wd_table\" data-id=\"615f2fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-el-table-wrap wd-reset-all-last\">\n\t\t\t<table class=\"wd-el-table\">\n\t\t\t\t\t\t\t\t\t<thead class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-e530f6e\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-636faec\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Parameter<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"wd-table-cell elementor-repeater-item-d2717a9\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t<p>Specifications<\/p>\t\t\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t<\/thead>\n\t\t\t\t\n\t\t\t\t<tbody class=\"text-left\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-a758e76\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-f27dbdb\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-c975704\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Tool Type<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-57fb599\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Flat Bottom Vacuum Brazed CNC Stone Bit (End Mill)<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-36f7752\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-1dd2787\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Abrasive Material<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-9757292\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p><span data-path-to-node=\"18,2,1,0,0\">Industrial Diamond Grit (Vacuum Brazed)<\/span><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-0c6a43d\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-926743b\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Shank Diameter (<span class=\"math-inline\" data-math=\"D\" data-index-in-node=\"17\">D<\/span>)<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-76c5400\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>4mm, 6mm, 8mm, 10mm, 12mm<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-fadad9c\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-b553235\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-83fe4dd\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Head Diameter (d)<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-2647524\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>4mm, 6mm, 9mm, 11mm, 13mm<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-6c26ade\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-3dce5b9\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Working Lengths (<span class=\"math-inline\" data-math=\"L^1\" data-index-in-node=\"17\">L1<\/span>)<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-c72be41\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p><span data-path-to-node=\"4,0,0,0\">6mm, 12mm, 15mm, 20mm, 25mm, 30mm<\/span><\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-ec30bfa\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-ebe030b\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Overall Length (L)<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-0f1043c\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>60mm, 90mm, 120mm<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"wd-table-row elementor-repeater-item-877efe8\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-7ffffe5\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Applicable Materials<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<td class=\"wd-table-cell elementor-repeater-item-b36bebe\" colspan=\"1\" rowspan=\"1\">\n\t\t\t\t\t\t\t\t<p>Granite, Marble, Quartz, Bluestone, Sandstone, Engineered Stone, Ceramics<\/p>\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t<\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p><strong>Dimension Chart:<\/strong><\/p>\n<ul>\n<li>\n<p id=\"p-rc_6eaac87fd5ece4e7-315\" data-path-to-node=\"10,0,0\"><span data-path-to-node=\"10,0,0,0\"><b data-path-to-node=\"10,0,0,0\" data-index-in-node=\"0\">D:<\/b> Shank Diameter (<span class=\"math-inline\" data-math=\"text{mm}\" data-index-in-node=\"19\">mm<\/span>)<\/span><\/p>\n<\/li>\n<li>\n<p id=\"p-rc_6eaac87fd5ece4e7-316\" data-path-to-node=\"10,1,0\"><span data-path-to-node=\"10,1,0,0\"><b data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\">d:<\/b> Cutting Head Diameter (mm)<\/span><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\"><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">L1:<\/b> Working \/ Cutting Diamond Length (<span class=\"math-inline\" data-math=\"\\text{mm}\" data-index-in-node=\"38\">mm<\/span>)<\/span><\/p>\n<\/li>\n<li>\n<p id=\"p-rc_6eaac87fd5ece4e7-318\" data-path-to-node=\"10,3,0\"><span data-path-to-node=\"10,3,0,0\"><b data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\">L:<\/b> Total Overall Length (<span class=\"math-inline\" data-math=\"text{mm}\" data-index-in-node=\"25\">mm<\/span>)<\/span><\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":21612,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[631],"product_cat":[1424,619,1426],"product_tag":[],"class_list":["post-21604","product","type-product","status-publish","has-post-thumbnail","product_brand-tooldocker","product_cat-cnc-bits","product_cat-diamond-tools","product_cat-vacuum-brazed-cnc-bits","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Flat Bottom Vacuum Brazed Diamond CNC Stone Bit \u2013 End Mill for Granite, Marble &amp; Quartz Milling - tooldocker.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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