{"id":8077,"date":"2026-09-28T17:39:31","date_gmt":"2026-09-28T17:39:31","guid":{"rendered":"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-09t304\/"},"modified":"2026-10-14T07:48:00","modified_gmt":"2026-10-14T07:48:00","slug":"ccet-09t304","status":"publish","type":"page","link":"https:\/\/ychltools.com\/zh\/turning-inserts\/ccet\/ccet-09t304\/","title":{"rendered":"CCET 09T304 \u8f66\u524a\u5200\u7247"},"content":{"rendered":"\n<main class=\"ychl-catalog-v4 ychl-parent-page\" data-kind=\"turning\"><nav class=\"ychl-type-tabs\" aria-label=\"Product type\"><a class=\"\" href=\"\/products\/\">All Inserts<\/a><a class=\"is-active\" href=\"\/turning-inserts\/\">Turning Inserts<\/a><a class=\"\" href=\"\/milling-inserts\/\">Milling Inserts<\/a><\/nav><div class=\"ychl-catalog-shell\"><nav class=\"ychl-crumbs\" aria-label=\"Breadcrumb\"><a href=\"\/products\/\">Products<\/a><span>\/<\/span><a href=\"\/turning-inserts\/\">Turning Inserts<\/a><span>\/<\/span><a href=\"\/turning-inserts\/ccet\/\">CCET<\/a><span>\/<\/span><span aria-current=\"page\">CCET 09T304<\/span><\/nav><section class=\"ychl-parent-hero\"><div class=\"ychl-parent-image\"><img decoding=\"async\" src=\"https:\/\/ychltools.com\/wp-content\/uploads\/2026\/09\/ychl-product-std-e0974ab9a4c47e8f.png\" alt=\"CCET 09T304 turning insert\"><\/div><div class=\"ychl-parent-intro\"><h1>CCET 09T304 Turning Inserts<\/h1><p>Compare suitable materials and applications, then choose a brand to view the exact SKUs.<\/p><dl class=\"ychl-shared-specs\"><div><dt>ISO Code<\/dt><dd>CCET09T304<\/dd><\/div><div><dt>Insert Size<\/dt><dd>09T304<\/dd><\/div><div><dt>Shape<\/dt><dd>C<\/dd><\/div><\/dl><\/div><\/section><section class=\"ychl-option-finder\"><div class=\"ychl-section-heading\"><h2>Find the Right Option<\/h2><p>Select the workpiece material and application. Brand remains optional.<\/p><\/div><div class=\"ychl-option-grid\"><fieldset><legend>1. Workpiece Material<\/legend><div class=\"ychl-material-choices\"><button type=\"button\" class=\"ychl-mat-choice ychl-mat-p\" data-parent-material=\"P\"><b>P<\/b><span>Steel<\/span><\/button><\/div><\/fieldset><fieldset><legend>2. Application<\/legend><div class=\"ychl-stage-choices\"><button type=\"button\" data-parent-application=\"Finishing\">Finishing<\/button><\/div><\/fieldset><label>3. Brand<select data-parent-brand><option value=\"\">All Brands<\/option><option>Achteck<\/option><\/select><\/label><\/div><\/section><section class=\"ychl-matching-brands\"><div class=\"ychl-section-heading\"><h2>Brands<\/h2><p data-match-summary>All available options for this parent model.<\/p><\/div><div class=\"ychl-brand-match-list\"><article class=\"ychl-brand-match\" data-brand=\"Achteck\" data-material=\"P\" data-application=\"Finishing\"><div class=\"ychl-brand-match-image\"><img decoding=\"async\" src=\"https:\/\/ychltools.com\/wp-content\/uploads\/2026\/09\/ychl-product-std-e0974ab9a4c47e8f.png\" alt=\"Achteck CCET09T304 insert\" loading=\"lazy\"><\/div><div class=\"ychl-brand-match-copy\"><div class=\"ychl-brand-card-heading\"><strong>Achteck<\/strong><span class=\"ychl-brand-option-count\" data-match-count>8 Options<\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Workpiece Material<\/b><span class=\"ychl-materials\"><span class=\"ychl-mat ychl-mat-p\" title=\"Steel\">P<\/span><\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Application<\/b><span>Finishing<\/span><\/div><\/div><div class=\"ychl-brand-match-action\"><a href=\"\/turning-inserts\/ccet\/ccet-09t304\/achteck\/\">View Options <span aria-hidden=\"true\">\u2192<\/span><\/a><\/div><\/article><\/div><\/section><\/div><script type=\"application\/json\" class=\"ychl-parent-option-data\">[{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]},{\"brand\":\"Achteck\",\"material\":[\"P\"],\"application\":[\"Finishing\"]}]<\/script><\/main>\n","protected":false},"excerpt":{"rendered":"<p>All InsertsTurning InsertsMilling Inserts Products\/Turning Inserts\/CCET\/CCET 09T304 CCET 09T304 Turning Inserts Compare suitable materials and applications, then choose a brand to view the exact SKUs. ISO Code CCET09T304 Insert Size 09T304 Shape C Find the Right Option Select the workpiece material and application. Brand remains optional. 1. Workpiece Material PSteel 2. Application Finishing 3. BrandAll [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":7878,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_ychl_meta_desc":"CCET 09T304 carbide turning inserts \u2014 8 options, for steel, finishing cuts, from Achteck, 80\u00b0 rhombic geometry. Specs and RFQ \u2014 MOQ 10 pcs.","_ychl_model_html":"<p><strong>CCET 09T304<\/strong> is an 80\u00b0 rhombic turning insert with 4 usable cutting edges, used mainly for general turning and profiling. We list <strong>8<\/strong> stock-keeping variants of it from Achteck, covering Steel.<\/p>\n<p>The designation encodes the geometry: the first letter is the shape (C), the following letter the clearance angle, then the tolerance class, then size, thickness and nose radius. If you want to check any of it, our <a href=\"\/resources\/iso-insert-code-decoder\/\">ISO insert code decoder<\/a> breaks the full string down character by character.<\/p>\n<h2>Geometry and dimensions<\/h2>\n<div class=\"ychl-art-table\"><table><tbody>\n<tr><th>Insert family<\/th><td><a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/\">CCET<\/a><\/td><\/tr>\n<tr><th>Category<\/th><td><a href=\"https:\/\/ychltools.com\/turning-inserts\/\">Turning Inserts<\/a><\/td><\/tr>\n<tr><th>Shape<\/th><td>80\u00b0 rhombic (C)<\/td><\/tr>\n<tr><th>Usable cutting edges<\/th><td>4<\/td><\/tr>\n<tr><th>Inscribed circle (IC)<\/th><td>6.35\u20139.53 mm (typically 9.53 mm)<\/td><\/tr>\n<tr><th>Thickness (S)<\/th><td>2.38\u20133.97 mm (typically 3.97 mm)<\/td><\/tr>\n<tr><th>Nose radius (RE)<\/th><td>0.4 mm<\/td><\/tr>\n<tr><th>Fixing hole diameter (D1)<\/th><td>4.4 mm<\/td><\/tr>\n<tr><th>Hand<\/th><td>Right, Left<\/td><\/tr>\n<tr><th>Variants in stock<\/th><td>8<\/td><\/tr>\n<tr><th>Brands<\/th><td>Achteck<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<h2>Recommended cutting data<\/h2>\n<p>The figures below are the manufacturers' published ranges, aggregated across the 8 variants listed on this page. The <em>typical<\/em> column is the median, which is where most shops end up running. Treat the full range as the envelope, not a target \u2014 start around 60\u201370% of it and work up.<\/p>\n<div class=\"ychl-art-table\"><table>\n<thead><tr><th>Workpiece material<\/th><th>Cutting speed vc (m\/min)<\/th><th>Typical vc<\/th><th>Feed fn (mm\/rev)<\/th><th>Depth of cut ap (mm)<\/th><th>Variants with data<\/th><\/tr><\/thead><tbody>\n<tr><td><strong>Steel (P)<\/strong><\/td><td>50 \u2013 180<\/td><td><strong>50 \u2013 180<\/strong><\/td><td>0.02\u20130.2<\/td><td>0.1\u20134<\/td><td>8 of 8<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<p>To turn a cutting speed into a spindle speed for your actual diameter, use the <a href=\"\/resources\/cutting-parameters-calculator\/\">cutting parameters calculator<\/a>: n = vc \u00d7 1000 \/ (\u03c0 \u00d7 D).<\/p>\n<h2>Carbide grades available<\/h2>\n<p>8 variants of CCET 09T304 are stocked in these grades: <strong>AT210A<\/strong>, <strong>AT210<\/strong>.<\/p>\n<p>Across this range the grades specified most often are AT210A, AT210. Within one brand's range, a higher middle digit usually means a tougher grade \u2014 better on interrupted cuts, slightly less wear resistant. See <a href=\"\/resources\/carbide-grades-explained\/\">carbide grades explained<\/a> for how to read the names.<\/p>\n<h2>Chipbreaker geometries<\/h2>\n<p>Chipbreakers stocked for CCET 09T304: M, F.<\/p>\n<p>The chipbreaker sets the usable feed window far more than the depth of cut does. A roughing geometry run at finishing feed will not break the chip; a finishing geometry pushed into a roughing cut will chip. Match it to the feed you will actually run \u2014 <a href=\"\/resources\/chipbreaker-selection-guide\/\">chipbreaker selection guide<\/a>.<\/p>\n<h2>Typical applications<\/h2>\n<ul>\n<li>Finishing<\/li>\n<\/ul>\n<p>For more on cutting steel, see our <a href=\"\/resources\/iso-513-material-groups\/\">material-specific guide<\/a>.<\/p>\n<h2>Related<\/h2><ul>\n<li>Same family: <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-060202\/\">CCET 060202<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-060204\/\">CCET 060204<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-09t302\/\">CCET 09T302<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-060201\/\">CCET 060201<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-09t301\/\">CCET 09T301<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-030101\/\">CCET 030101<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-030102\/\">CCET 030102<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-030104\/\">CCET 030104<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/\">All CCET<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/turning-inserts\/ccet\/ccet-09t304\/achteck\/\">Achteck CCET 09T304<\/a> (8 variants)<\/li>\n<li><a href=\"\/resources\/iso-insert-code-decoder\/\">Decode the CCET 09T304 designation<\/a><\/li>\n<li><a href=\"\/resources\/cutting-parameters-calculator\/\">Cutting speed to rpm calculator<\/a><\/li>\n<li><a href=\"\/resources\/turning-insert-selection-guide\/\">Turning insert selection guide<\/a><\/li>\n<\/ul>"},"class_list":["post-8077","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/8077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/comments?post=8077"}],"version-history":[{"count":1,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/8077\/revisions"}],"predecessor-version":[{"id":9893,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/8077\/revisions\/9893"}],"up":[{"embeddable":true,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/7878"}],"wp:attachment":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/media?parent=8077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}