{"product_id":"zccct-apkt11t308-pm-ybm251-milling-insert","title":"ZCC.CT APKT11T308-PM YBM251 Carbide Insert – 11mm Universal Milling R0.8 Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1200px; margin: auto; padding: 0; background-color: #fff; font-size: 16px;\"\u003e\n\n  \u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n    \u003ch1 style=\"margin: 0; font-size: 32px; font-weight: 800; letter-spacing: 0.5px; text-transform: uppercase;\"\u003e\n      APKT11T308-PM YBM251 ZCC.CT Milling Insert\n    \u003c\/h1\u003e\n    \u003cp style=\"margin-top: 10px; font-size: 18px; opacity: 0.9;\"\u003eHigh-Performance CVD Solution for Stainless Steel \u0026amp; Alloy Steel Milling\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 30px 20px;\"\u003e\n    \u003ch2 style=\"color: #47479f; font-size: 24px; border-bottom: 2px solid #47479f; padding-bottom: 10px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 18px; font-style: italic; color: #47479f; background: #f0f0ff; padding: 15px; border-radius: 5px;\"\u003e\n      \"Struggling with built-up edge and rapid wear when milling 304 or 316 stainless steel?\"\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The \u003cstrong\u003eAPKT11T308-PM YBM251\u003c\/strong\u003e is specifically optimized for \u003cstrong\u003eISO M (Stainless Steel)\u003c\/strong\u003e and \u003cstrong\u003eISO P (Steel)\u003c\/strong\u003e groups. The \u003cstrong\u003ePM (General Purpose)\u003c\/strong\u003e chipbreaker offers a sharp yet stable edge that reduces cutting resistance while ensuring smooth chip evacuation. Its core strength lies in the \u003cstrong\u003eYBM251 Grade\u003c\/strong\u003e—a specialized CVD coating with high impact toughness and thermal stability, making it ideal for medium cutting speeds where surface finish and tool life are paramount.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 20px;\"\u003e\n    \u003ch3 style=\"color: #47479f; font-size: 20px;\"\u003eModel Code Interpretation\u003c\/h3\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-top: 15px;\"\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003eAP\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e90° Parallelogram\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003eK\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e11° Clearance Angle\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003eT\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Chipbreaker\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003e11\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eSize (11mm)\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003eT3\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eThickness (3.97mm)\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003e08\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eRadius (0.8mm)\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 2px solid #47479f; padding: 10px; flex: 1; min-width: 100px; text-align: center; background: #fff;\"\u003e\n        \u003cstrong style=\"color: #47479f; display: block; font-size: 20px;\"\u003ePM\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eGeneral Purpose\u003c\/small\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 20px; display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\n      \u003ch3 style=\"color: #47479f;\"\u003eProduct Core Advantages\u003c\/h3\u003e\n      \u003cul style=\"padding-left: 20px;\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003eSpecialized YBM251 Grade:\u003c\/strong\u003e Engineered for superior toughness in stainless steel, preventing edge notch wear.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUniversal PM Geometry:\u003c\/strong\u003e The perfect balance between sharpness and stability for semi-finishing and medium cutting.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCVD Thick Coating:\u003c\/strong\u003e Provides an excellent heat barrier, allowing for stable performance in high-friction materials.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIndustry Standard 0.8mm Radius:\u003c\/strong\u003e The most popular radius for multi-functional milling applications.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\n      \u003ch3 style=\"color: #47479f;\"\u003eApplication Scenarios\u003c\/h3\u003e\n      \u003cul style=\"padding-left: 20px;\"\u003e\n        \u003cli\u003eShoulder milling and face milling of 300 and 400 series stainless steels.\u003c\/li\u003e\n        \u003cli\u003eMachining of alloy steels, tool steels, and pre-hardened steels.\u003c\/li\u003e\n        \u003cli\u003eB2B heavy-duty production where tool reliability and cost-per-part are key.\u003c\/li\u003e\n        \u003cli\u003eSuitable for machining environments with mild to moderate interruptions.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 20px;\"\u003e\n    \u003ch3 style=\"color: #47479f;\"\u003eTechnical Specifications \u0026amp; Cutting Data\u003c\/h3\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; text-align: center;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #47479f; color: #fff;\"\u003e\n            \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMetric Model\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eInch Equivalent\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCutting Speed (Vc)\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eFeed per Tooth (fz)\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAPKT11T308-PM\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAPKT 0.433\" x 0.156\" R0.031\"\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e120 - 240 m\/min\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.10 - 0.28 mm\/z\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n    \u003cp style=\"margin-top: 15px; font-size: 14px; color: #666;\"\u003e*Ideal for Stainless Steel (M) and Alloy Steel (P) under diverse machining conditions.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin: 20px; padding: 25px; border: 2px dashed #47479f; background-color: #f9f9ff; border-radius: 8px;\"\u003e\n    \u003ch3 style=\"color: #47479f; margin-top: 0;\"\u003eCompatibility: Matching Tool Holders\u003c\/h3\u003e\n    \u003cp\u003eStandard APKT 11-size. Precision fit for ZCC.CT and all standard indexable 90° milling cutters:\u003c\/p\u003e\n    \u003cdiv style=\"display: flex; gap: 10px; flex-wrap: wrap; font-weight: bold; margin-top: 15px;\"\u003e\n      \u003ca href=\"#\" style=\"background: #47479f; color: #fff; padding: 10px 20px; text-decoration: none; border-radius: 4px;\"\u003eEMP01 (Standard Shoulder)\u003c\/a\u003e\n      \u003ca href=\"#\" style=\"background: #47479f; color: #fff; padding: 10px 20px; text-decoration: none; border-radius: 4px;\"\u003eFMP01 (Standard Face)\u003c\/a\u003e\n      \u003ca href=\"#\" style=\"background: #47479f; color: #fff; padding: 10px 20px; text-decoration: none; border-radius: 4px;\"\u003eBAP300R series cutters\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; padding: 20px;\"\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px; background-color: #47479f; color: #fff; padding: 20px; border-radius: 8px;\"\u003e\n      \u003ch3 style=\"color: #fff; border-bottom: 1px solid #fff; padding-bottom: 5px;\"\u003eZCC Grade Selection Logic\u003c\/h3\u003e\n      \u003cul style=\"list-style: none; padding-left: 0;\"\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eYBM251 (This Product):\u003c\/strong\u003e Specialist for stainless steel and tough alloy roughing\/medium cuts.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eYBM351:\u003c\/strong\u003e Maximum toughness for high-interruption stainless steel machining.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eYBG202:\u003c\/strong\u003e PVD grade for precision finishing and smaller parts.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1; min-width: 300px;\"\u003e\n      \u003ch3 style=\"color: #47479f;\"\u003eWhy Trust BEYOND \/ OYYU?\u003c\/h3\u003e\n      \u003cul style=\"list-style: none; padding-left: 0;\"\u003e\n        \u003cli style=\"padding: 10px; margin-bottom: 5px; background: #f4f4f4;\"\u003e✅ \u003cstrong\u003e100% Original:\u003c\/strong\u003e Factory-fresh ZCC.CT inserts with full security QR code tracking.\u003c\/li\u003e\n        \u003cli style=\"padding: 10px; margin-bottom: 5px; background: #f4f4f4;\"\u003e✅ \u003cstrong\u003eDirect Technical Support:\u003c\/strong\u003e Vetted by technical experts for professional CNC applications.\u003c\/li\u003e\n        \u003cli style=\"padding: 10px; margin-bottom: 5px; background: #f4f4f4;\"\u003e✅ \u003cstrong\u003eB2B Logistics:\u003c\/strong\u003e Reliable global export with dedicated support for high-volume orders.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 30px 20px; background-color: #f9f9f9;\"\u003e\n    \u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eGlobal Verified Feedback\u003c\/h3\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 15px; justify-content: center;\"\u003e\n      \u003cdiv style=\"border: 1px solid #ddd; padding: 15px; width: 300px; background: #fff; border-radius: 8px;\"\u003e\n        \u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\n        \u003cp style=\"font-size: 14px; margin: 10px 0;\"\u003e\"YBM251 is my go-to for 304 stainless. It stays sharp much longer than the previous PVD inserts I was using.\"\u003c\/p\u003e\n        \u003csmall\u003e\u003cstrong\u003eRichard M. - USA\u003c\/strong\u003e\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 1px solid #ddd; padding: 15px; width: 280px; background: #fff; border-radius: 8px;\"\u003e\n        \u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\n        \u003cp style=\"font-size: 14px; margin: 10px 0;\"\u003e\"Gute Standzeit bei Edelstahl-Fräsen. ZCC Qualität ist wirklich beeindruckend für den Preis.\"\u003c\/p\u003e\n        \u003csmall\u003e\u003cstrong\u003eHans B. - Germany\u003c\/strong\u003e\u003c\/small\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"border: 1px solid #ddd; padding: 15px; width: 320px; background: #fff; border-radius: 8px;\"\u003e\n        \u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\n        \u003cp style=\"font-size: 14px; margin: 10px 0;\"\u003e\"The PM chipbreaker handles chips beautifully. No nesting and very clean surfaces on alloy steel.\"\u003c\/p\u003e\n        \u003csmall\u003e\u003cstrong\u003eD. Wilson - UK\u003c\/strong\u003e\u003c\/small\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 40px 20px;\"\u003e\n    \u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eTechnical FAQ\u003c\/h3\u003e\n    \u003cdiv style=\"max-width: 900px; margin: auto;\"\u003e\n      \u003cdiv style=\"background: #fff; border: 1px solid #47479f; padding: 15px; border-radius: 5px; margin-bottom: 15px;\"\u003e\n        \u003cstrong style=\"color: #47479f;\"\u003eQ: Is PM geometry suitable for finishing?\u003c\/strong\u003e\n        \u003cp style=\"margin-top: 5px;\"\u003ePM is a universal geometry for \u003cstrong\u003eMedium Cutting\u003c\/strong\u003e. While it provides a good surface finish, for mirror-like precision finishing, you might consider the EM (Extra-Precision) geometry.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background: #fff; border: 1px solid #47479f; padding: 15px; border-radius: 5px; margin-bottom: 15px;\"\u003e\n        \u003cstrong style=\"color: #47479f;\"\u003eQ: Why use CVD YBM251 instead of PVD for stainless?\u003c\/strong\u003e\n        \u003cp style=\"margin-top: 5px;\"\u003eCVD coatings like \u003cstrong\u003eYBM251\u003c\/strong\u003e are thicker and offer better thermal insulation, which is crucial for high-speed machining where heat generation is high, common in stainless steel milling.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background-color: #f0f0f0; border-left: 8px solid #47479f; padding: 25px; margin: 20px; border-radius: 4px;\"\u003e\n    \u003ch4 style=\"margin: 0; color: #47479f; font-size: 18px;\"\u003eStainless Steel Milling Tip:\u003c\/h4\u003e\n    \u003cp style=\"margin-top: 10px; font-size: 15px;\"\u003e\n      When machining stainless steel with the \u003cstrong\u003ePM chipbreaker\u003c\/strong\u003e, ensure a consistent feed rate to stay below the work-hardened layer of the material. If vibration occurs, reducing the cutting speed slightly or increasing the feed can often stabilize the cut and improve the tool life of the \u003cstrong\u003eYBM251\u003c\/strong\u003e grade.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"ZCC.CT","offers":[{"title":"Default Title","offer_id":43493208260780,"sku":"APKT11T308-PM YBM251","price":64.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/ZCC.CT_APKT11T308-PM_YBM251_CVD_Milling_Insert_for_Stainless_Steel_Machining.jpg?v=1776588282","url":"https:\/\/cnchome-beyond.com\/products\/zccct-apkt11t308-pm-ybm251-milling-insert","provider":"CNCHome-Beyond","version":"1.0","type":"link"}