{"id":3066,"date":"2026-09-23T16:57:48","date_gmt":"2026-09-23T16:57:48","guid":{"rendered":"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120416\/"},"modified":"2026-10-14T07:38:07","modified_gmt":"2026-10-14T07:38:07","slug":"cnmg-120416","status":"publish","type":"page","link":"https:\/\/ychltools.com\/zh\/turning-inserts\/cnmg\/cnmg-120416\/","title":{"rendered":"CNMG 120416 \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\/cnmg\/\">CNMG<\/a><span>\/<\/span><span aria-current=\"page\">CNMG 120416<\/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-68044d9f6748093a.png\" alt=\"CNMG 120416 turning insert\"><\/div><div class=\"ychl-parent-intro\"><h1>CNMG 120416 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>CNMG120416<\/dd><\/div><div><dt>Insert Size<\/dt><dd>120416<\/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-k\" data-parent-material=\"K\"><b>K<\/b><span>Cast Iron<\/span><\/button><button type=\"button\" class=\"ychl-mat-choice ychl-mat-m\" data-parent-material=\"M\"><b>M<\/b><span>Stainless Steel<\/span><\/button><button type=\"button\" class=\"ychl-mat-choice ychl-mat-s\" data-parent-material=\"S\"><b>S<\/b><span>Heat-resistant Alloys<\/span><\/button><\/div><\/fieldset><fieldset><legend>2. Application<\/legend><div class=\"ychl-stage-choices\"><button type=\"button\" data-parent-application=\"Medium\">Medium<\/button><button type=\"button\" data-parent-application=\"Roughing\">Roughing<\/button><\/div><\/fieldset><label>3. Brand<select data-parent-brand><option value=\"\">All Brands<\/option><option>HADSTO<\/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=\"HADSTO\" data-material=\"K\" data-application=\"Medium,Roughing\"><div class=\"ychl-brand-match-image\"><img decoding=\"async\" src=\"https:\/\/ychltools.com\/wp-content\/uploads\/2026\/09\/ychl-product-std-e9ee4c311f01e385.png\" alt=\"HADSTO CNMG120416 insert\" loading=\"lazy\"><\/div><div class=\"ychl-brand-match-copy\"><div class=\"ychl-brand-card-heading\"><strong>HADSTO<\/strong><span class=\"ychl-brand-option-count\" data-match-count>1 Options<\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Workpiece Material<\/b><span class=\"ychl-materials\"><span class=\"ychl-mat ychl-mat-k\" title=\"Cast Iron\">K<\/span><\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Application<\/b><span>Medium \u00b7 Roughing<\/span><\/div><\/div><div class=\"ychl-brand-match-action\"><a href=\"\/turning-inserts\/cnmg\/cnmg-120416\/hadsto\/\">View Options <span aria-hidden=\"true\">\u2192<\/span><\/a><\/div><\/article><article class=\"ychl-brand-match\" data-brand=\"Achteck\" data-material=\"K,M,S\" data-application=\"Roughing,Medium\"><div class=\"ychl-brand-match-image\"><img decoding=\"async\" src=\"https:\/\/ychltools.com\/wp-content\/uploads\/2026\/09\/ychl-product-std-68044d9f6748093a.png\" alt=\"Achteck CNMG120416 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>7 Options<\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Workpiece Material<\/b><span class=\"ychl-materials\"><span class=\"ychl-mat ychl-mat-k\" title=\"Cast Iron\">K<\/span><span class=\"ychl-mat ychl-mat-m\" title=\"Stainless Steel\">M<\/span><span class=\"ychl-mat ychl-mat-s\" title=\"Heat-resistant Alloys\">S<\/span><\/span><\/div><div class=\"ychl-brand-card-fact\"><b>Application<\/b><span>Roughing \u00b7 Medium<\/span><\/div><\/div><div class=\"ychl-brand-match-action\"><a href=\"\/turning-inserts\/cnmg\/cnmg-120416\/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\":\"HADSTO\",\"material\":[\"K\"],\"application\":[\"Medium\",\"Roughing\"]},{\"brand\":\"Achteck\",\"material\":[\"K\"],\"application\":[\"Roughing\"]},{\"brand\":\"Achteck\",\"material\":[\"K\"],\"application\":[\"Roughing\"]},{\"brand\":\"Achteck\",\"material\":[\"M\",\"S\"],\"application\":[\"Medium\"]},{\"brand\":\"Achteck\",\"material\":[\"M\",\"S\"],\"application\":[\"Medium\"]},{\"brand\":\"Achteck\",\"material\":[\"M\",\"S\"],\"application\":[\"Medium\"]},{\"brand\":\"Achteck\",\"material\":[\"M\"],\"application\":[\"Medium\"]},{\"brand\":\"Achteck\",\"material\":[\"M\",\"S\"],\"application\":[\"Medium\"]}]<\/script><\/main>\n","protected":false},"excerpt":{"rendered":"<p>\u5bf9\u6bd4 materials, applications and brands for CNMG 120416.<\/p>","protected":false},"author":1,"featured_media":0,"parent":1720,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_ychl_meta_desc":"CNMG 120416 carbide turning inserts \u2014 8 options, for K\/M\/S (cast iron, stainless, heat-resistant alloys). Cutting parameters and RFQ in 24 h.","_ychl_model_html":"<p>This page covers every <strong>CNMG 120416<\/strong> insert we can supply \u2014 <strong>8<\/strong> variants across Achteck, HADSTO, published for Stainless steel, Cast iron, Heat-resistant alloys. The 80\u00b0 rhombic geometry gives it 4 cutting edges and makes it suitable for general turning and profiling.<\/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\/cnmg\/\">CNMG<\/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>12.7 mm<\/td><\/tr>\n<tr><th>Thickness (S)<\/th><td>4.76 mm<\/td><\/tr>\n<tr><th>Nose radius (RE)<\/th><td>1.6 mm<\/td><\/tr>\n<tr><th>Fixing hole diameter (D1)<\/th><td>5.16 mm<\/td><\/tr>\n<tr><th>Hand<\/th><td>Neutral<\/td><\/tr>\n<tr><th>Variants in stock<\/th><td>8<\/td><\/tr>\n<tr><th>Brands<\/th><td>Achteck, HADSTO<\/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>Stainless steel (M)<\/strong><\/td><td>70 \u2013 250<\/td><td><strong>92.5 \u2013 220<\/strong><\/td><td>0.3\u20130.88<\/td><td>1.28\u20134.3<\/td><td>4 of 8<\/td><\/tr>\n<tr><td><strong>Cast iron (K)<\/strong><\/td><td>95 \u2013 490<\/td><td><strong>110 \u2013 445<\/strong><\/td><td>0.15\u20130.96<\/td><td>1\u20135.2<\/td><td>2 of 8<\/td><\/tr>\n<tr><td><strong>Heat-resistant alloys (S)<\/strong><\/td><td>20 \u2013 200<\/td><td><strong>30 \u2013 85<\/strong><\/td><td>0.3\u20130.88<\/td><td>1.28\u20134.3<\/td><td>4 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 CNMG 120416 are stocked in these grades: <strong>WS6115<\/strong>, <strong>AC102K<\/strong>, <strong>AC202K<\/strong>, <strong>AC100M<\/strong>, <strong>AC200M<\/strong>, <strong>AP100S<\/strong>, <strong>AP200M<\/strong>, <strong>AP200U<\/strong>.<\/p>\n<p>Across this range the grades specified most often are WS6115, AC102K, AC202K, AC100M, AC200M. 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 CNMG 120416: MC3, KC4.<\/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>Medium<\/li>\n<li>Roughing<\/li>\n<\/ul>\n<p>For more on cutting stainless steel, see our <a href=\"\/resources\/stainless-steel-turning-inserts\/\">material-specific guide<\/a>.<\/p>\n<h2>Related<\/h2><ul>\n<li>Same family: <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120408\/\">CNMG 120408<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120404\/\">CNMG 120404<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120412\/\">CNMG 120412<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-160612\/\">CNMG 160612<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-190612\/\">CNMG 190612<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-160616\/\">CNMG 160616<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-190616\/\">CNMG 190616<\/a>, <a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-160608\/\">CNMG 160608<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/\">All CNMG<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120416\/hadsto\/\">HADSTO CNMG 120416<\/a> (1 variants)<\/li>\n<li><a href=\"https:\/\/ychltools.com\/turning-inserts\/cnmg\/cnmg-120416\/achteck\/\">Achteck CNMG 120416<\/a> (7 variants)<\/li>\n<li><a href=\"\/resources\/iso-insert-code-decoder\/\">Decode the CNMG 120416 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-3066","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/3066","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=3066"}],"version-history":[{"count":1,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/3066\/revisions"}],"predecessor-version":[{"id":9027,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/3066\/revisions\/9027"}],"up":[{"embeddable":true,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/1720"}],"wp:attachment":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/media?parent=3066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}