{"id":7960,"date":"2026-09-28T17:38:47","date_gmt":"2026-09-28T17:38:47","guid":{"rendered":"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-090408\/"},"modified":"2026-10-14T07:43:41","modified_gmt":"2026-10-14T07:43:41","slug":"lnhu-090408","status":"publish","type":"page","link":"https:\/\/ychltools.com\/zh\/milling-inserts\/lnhu\/lnhu-090408\/","title":{"rendered":"LNHU 090408 \u94e3\u524a\u5200\u7247"},"content":{"rendered":"\n<main class=\"ychl-catalog-v4 ychl-parent-page\" data-kind=\"milling\"><nav class=\"ychl-type-tabs\" aria-label=\"Product type\"><a class=\"\" href=\"\/products\/\">All Inserts<\/a><a class=\"\" href=\"\/turning-inserts\/\">Turning Inserts<\/a><a class=\"is-active\" 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=\"\/milling-inserts\/\">Milling Inserts<\/a><span>\/<\/span><a href=\"\/milling-inserts\/lnhu\/\">LNHU<\/a><span>\/<\/span><span aria-current=\"page\">LNHU 090408<\/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-d8a4253f6a4348cb.png\" alt=\"LNHU 090408 milling insert\"><\/div><div class=\"ychl-parent-intro\"><h1>LNHU 090408 Milling 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>LNHU090408<\/dd><\/div><div><dt>Insert Size<\/dt><dd>090408<\/dd><\/div><div><dt>Shape<\/dt><dd>L<\/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-p\" data-parent-material=\"P\"><b>P<\/b><span>Steel<\/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. Machining Operation<\/legend><div class=\"ychl-stage-choices\"><button type=\"button\" data-parent-application=\"Shoulder Milling\">Shoulder Milling<\/button><button type=\"button\" data-parent-application=\"Face Milling\">Face Milling<\/button><button type=\"button\" data-parent-application=\"Slot Milling\">Slot Milling<\/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=\"K,P,M,S\" data-application=\"Shoulder Milling,Face Milling,Slot Milling\"><div class=\"ychl-brand-match-image\"><img decoding=\"async\" src=\"https:\/\/ychltools.com\/wp-content\/uploads\/2026\/09\/ychl-product-std-d8a4253f6a4348cb.png\" alt=\"Achteck LNHU090408 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>12 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-p\" title=\"Steel\">P<\/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>Machining Operations<\/b><span>Shoulder Milling \u00b7 Face Milling \u00b7 Slot Milling<\/span><\/div><\/div><div class=\"ychl-brand-match-action\"><a href=\"\/milling-inserts\/lnhu\/lnhu-090408\/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\":[\"K\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\",\"S\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\",\"S\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"K\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"K\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"K\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"K\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\",\"S\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]},{\"brand\":\"Achteck\",\"material\":[\"P\",\"M\",\"S\"],\"application\":[\"Shoulder Milling\",\"Face Milling\",\"Slot Milling\"]}]<\/script><\/main>\n","protected":false},"excerpt":{"rendered":"<p>All InsertsTurning InsertsMilling Inserts Products\/Milling Inserts\/LNHU\/LNHU 090408 LNHU 090408 Milling Inserts Compare suitable materials and applications, then choose a brand to view the exact SKUs. ISO Code LNHU090408 Insert Size 090408 Shape L Find the Right Option Select the workpiece material and application. Brand remains optional. 1. Workpiece Material KCast IronPSteelMStainless SteelSHeat-resistant Alloys 2. Machining [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":7843,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_ychl_meta_desc":"LNHU 090408 milling inserts \u2014 12 options, for K\/M\/P\/S, face milling to slot milling cuts, from Achteck. Full cutting data, MOQ 10 pcs.","_ychl_model_html":"<p>This page covers every <strong>LNHU 090408<\/strong> insert we can supply \u2014 <strong>12<\/strong> variants across Achteck, published for Steel, Stainless steel, Cast iron, Heat-resistant alloys. The rectangular 90\u00b0 geometry gives it 2 cutting edges and makes it suitable for grooving, parting and shoulder work.<\/p>\n<p>Milling inserts are chosen to match the cutter body \u2014 lead angle, number of teeth and the geometry designated by the manufacturer. The <a href=\"\/resources\/milling-insert-selection-guide\/\">milling insert selection guide<\/a> walks through that; this page lists what we actually hold in LNHU 090408.<\/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\/milling-inserts\/lnhu\/\">LNHU<\/a><\/td><\/tr>\n<tr><th>Category<\/th><td><a href=\"https:\/\/ychltools.com\/milling-inserts\/\">Milling Inserts<\/a><\/td><\/tr>\n<tr><th>Shape<\/th><td>rectangular 90\u00b0 (L)<\/td><\/tr>\n<tr><th>Usable cutting edges<\/th><td>2<\/td><\/tr>\n<tr><th>Inscribed circle (IC)<\/th><td>4.5 mm<\/td><\/tr>\n<tr><th>Thickness (S)<\/th><td>7.45\u20137.5 mm (typically 7.45 mm)<\/td><\/tr>\n<tr><th>Nose radius (RE)<\/th><td>0.8 mm<\/td><\/tr>\n<tr><th>Fixing hole diameter (D1)<\/th><td>3.5 mm<\/td><\/tr>\n<tr><th>Hand<\/th><td>Right<\/td><\/tr>\n<tr><th>Variants in stock<\/th><td>12<\/td><\/tr>\n<tr><th>Brands<\/th><td>Achteck<\/td><\/tr>\n<\/tbody><\/table><\/div>\n<h2>Cutting data<\/h2>\n<p>The 12 variants of LNHU 090408 listed here are supplied without a full published cutting-data set, so we do not publish one. Ask us for the specific grade and chipbreaker you are considering and we will send the manufacturer's window for it.<\/p>\n<h2>Carbide grades available<\/h2>\n<p>12 variants of LNHU 090408 are stocked in these grades: <strong>AP251K<\/strong>, <strong>AP251U<\/strong>, <strong>AP403M<\/strong>, <strong>AP351M<\/strong>, <strong>AC151K<\/strong>, <strong>AC251P<\/strong>, <strong>AC301K<\/strong>, <strong>AP301U<\/strong>, <strong>AP351U<\/strong>.<\/p>\n<p>Across this range the grades specified most often are AP251K, AP251U, AP403M, AP351M, AC151K. 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 LNHU 090408: MR2, MM4.<\/p>\n<p>For milling, the geometry code marks the intended duty \u2014 sharper for light cuts and better finish, stronger for scale and interruption. <a href=\"\/resources\/milling-insert-selection-guide\/\">Milling insert selection guide<\/a>.<\/p>\n<h2>Typical applications<\/h2>\n<ul>\n<li>Shoulder Milling<\/li>\n<li>Face Milling<\/li>\n<li>Slot Milling<\/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\/milling-inserts\/lnhu\/lnhu-130608\/\">LNHU 130608<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-090404\/\">LNHU 090404<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-160708\/\">LNHU 160708<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-130616\/\">LNHU 130616<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-130612\/\">LNHU 130612<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-0904\/\">LNHU 0904<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-090412\/\">LNHU 090412<\/a>, <a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-090416\/\">LNHU 090416<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/\">All LNHU<\/a><\/li>\n<li><a href=\"https:\/\/ychltools.com\/milling-inserts\/lnhu\/lnhu-090408\/achteck\/\">Achteck LNHU 090408<\/a> (12 variants)<\/li>\n<li><a href=\"\/resources\/iso-insert-code-decoder\/\">Decode the LNHU 090408 designation<\/a><\/li>\n<li><a href=\"\/resources\/cutting-parameters-calculator\/\">Cutting speed to rpm calculator<\/a><\/li>\n<li><a href=\"\/resources\/milling-insert-selection-guide\/\">Milling insert selection guide<\/a><\/li>\n<\/ul>"},"class_list":["post-7960","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/7960","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=7960"}],"version-history":[{"count":1,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/7960\/revisions"}],"predecessor-version":[{"id":9776,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/7960\/revisions\/9776"}],"up":[{"embeddable":true,"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/pages\/7843"}],"wp:attachment":[{"href":"https:\/\/ychltools.com\/zh\/wp-json\/wp\/v2\/media?parent=7960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}