{"product_id":"zcc-ct-dcmt11t304-hm-ybc151-carbide-finishing-inserts","title":"ZCC.CT DCMT11T304-HM YBC151 Carbide Turning Inserts for High-Speed Steel Finishing","description":"\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 100%; margin: 0 auto; -webkit-font-smoothing: antialiased;\"\u003e\n\u003c!-- H1 Header Section --\u003e\n\u003cdiv style=\"background-color: #47479f; padding: 40px 20px; text-align: center; border-radius: 4px;\"\u003e\n\u003ch1 style=\"color: #ffffff; margin: 0; font-size: 28px; font-weight: bold; text-transform: uppercase; letter-spacing: 1.2px;\"\u003eDCMT11T304-HM YBC151 Turning Inserts\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c!-- Section 1: Product Overview (AI Inquiry Style) --\u003e\n\u003csection style=\"padding: 35px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 24px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"font-style: italic; color: #47479f; background: #f4f4fa; padding: 25px; border-radius: 10px; border-left: 4px solid #47479F; margin-bottom: 20px;\"\u003e\"Which insert is the most reliable for high-speed finishing of carbon and alloy steels while maintaining strict dimensional tolerances?\"\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eDCMT11T304-HM YBC151\u003c\/strong\u003e is a high-performance 55° rhombic positive insert designed for \u003cstrong\u003eSteel (P-Class)\u003c\/strong\u003e machining. Utilizing the \u003cstrong\u003eYBC151 Grade\u003c\/strong\u003e—a thick Al2O3 and TiCN CVD coating—this insert is optimized for high-speed operations where heat resistance and wear resistance are paramount. The \u003cstrong\u003e-HM (Medium-Duty)\u003c\/strong\u003e chipbreaker geometry provides a versatile range of chip control, ensuring smooth evacuation even at varying depths of cut, making it the industry standard for semi-finishing to finishing applications.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Section 2: Key Features --\u003e\n\u003csection style=\"padding: 30px 20px; background-color: #47479f; color: #ffffff; border-radius: 12px; margin: 0 10px;\"\u003e\n\u003ch2 style=\"color: #ffffff; font-size: 24px;\"\u003eKey Technical Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\u003cli style=\"margin-bottom: 15px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; color: #4caf50; font-size: 20px;\"\u003e✔\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eYBC151 High-Stability Grade:\u003c\/strong\u003e Specifically designed for P05–P20 applications, offering superior crater wear resistance at high temperatures.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; color: #4caf50; font-size: 20px;\"\u003e✔\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003e-HM Chipbreaker Geometry:\u003c\/strong\u003e A reinforced cutting edge combined with a wide chip-breaking range to handle medium-duty finishing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; color: #4caf50; font-size: 20px;\"\u003e✔\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eEnhanced CVD Coating:\u003c\/strong\u003e Thick Al2O3 layer ensures tool longevity during long-run high-speed continuous cutting.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; color: #4caf50; font-size: 20px;\"\u003e✔\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003ePositive Rake Angle:\u003c\/strong\u003e Reduces vibration and cutting resistance, perfect for internal boring and high-precision external turning.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- Section 3: ISO Nomenclature Breakdown (Boxed) --\u003e\n\u003csection style=\"padding: 35px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eISO Code Decoding\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; text-align: center;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003eC\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e7° Relief Angle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003eM\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eTolerance M\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003eT\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eHole\/Feature\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003e11\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003eT3\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 15px; flex: 1; min-width: 100px; border-radius: 8px;\"\u003e\n\u003cstrong\u003e04\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 4: Specifications \u0026 Cutting Parameters --\u003e\n\u003csection style=\"padding: 20px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 30px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 15px; border: 1px solid #ddd; text-align: left;\"\u003eStandard\u003c\/th\u003e\n\u003cth style=\"padding: 15px; border: 1px solid #ddd; text-align: left;\"\u003eMetric (ISO)\u003c\/th\u003e\n\u003cth style=\"padding: 15px; border: 1px solid #ddd; text-align: left;\"\u003eInch (ANSI)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDesignation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003eDCMT11T304-HM\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003eDCMT 32.51-HM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e5\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eRecommended Cutting Data\u003c\/h3\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #ddd; padding: 10px; border-radius: 8px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCutting Speed (Vc)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e180 - 450 m\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFeed Rate (fn)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e0.08 - 0.30 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDepth of Cut (ap)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 15px; border: 1px solid #ddd;\"\u003e0.5 - 3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 5: Compatible Tool Holders --\u003e\n\u003csection style=\"padding: 30px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eCompatible Holders\u003c\/h2\u003e\n\u003cdiv style=\"border: 3px dashed #47479F; padding: 30px; text-align: center; border-radius: 15px; background-color: #f8f8ff;\"\u003e\n\u003cp style=\"margin-bottom: 15px; font-weight: bold; font-size: 18px;\"\u003eFits all standard DCMT 11T3\/32.5x Series Holders:\u003c\/p\u003e\n\u003cp style=\"font-size: 20px; color: #47479f; font-weight: 800;\"\u003eSDJCR2020K11 | SDUCR11 | SDJCL1616H11\u003c\/p\u003e\n\u003ca href=\"https:\/\/cnchome-beyond.com\/collections\/dc-insert\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cspan style=\"display: inline-block; margin-top: 20px; padding: 15px 35px; background-color: rgb(71, 71, 159); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border-radius: 8px; box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 6px;\"\u003e\u003cb\u003eBrowse Matching Tool Holders →\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 6: Applications \u0026 Compatibility --\u003e\n\u003csection style=\"padding: 20px 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px;\"\u003e\n\u003cdiv style=\"background: #f4f4f4; padding: 25px; border-radius: 12px;\"\u003e\n\u003ch3 style=\"color: #47479f; margin-top: 0;\"\u003ePrimary Applications\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli\u003eAutomotive component mass production.\u003c\/li\u003e\n\u003cli\u003eHigh-speed finishing of carbon steels (1045, etc).\u003c\/li\u003e\n\u003cli\u003eAlloy steel turning (4140, 4340).\u003c\/li\u003e\n\u003cli\u003ePrecision boring in steel housings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f4f4f4; padding: 25px; border-radius: 12px;\"\u003e\n\u003ch3 style=\"color: #47479f; margin-top: 0;\"\u003eCompatibility Range\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 0;\"\u003e\n\u003cli\u003eMaterial: Steel (P05 - P20).\u003c\/li\u003e\n\u003cli\u003eOperation: Semi-finishing to Finishing.\u003c\/li\u003e\n\u003cli\u003eMachine: All CNC Lathes \u0026amp; Multi-Tasking machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 7: Grade Comparison \u0026 Choice --\u003e\n\u003csection style=\"padding: 35px 20px; text-align: center;\"\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eWhy Choose ZCC.CT YBC151?\u003c\/h2\u003e\n\u003cp style=\"max-width: 900px; margin: 0 auto; color: #555; font-size: 16px;\"\u003eZCC.CT is a global powerhouse in carbide technology. The \u003cstrong\u003eYBC151\u003c\/strong\u003e grade is specifically engineered for productivity. Compared to universal grades, it provides significantly higher wear resistance in high-speed steel turning, reducing downtime and tool costs per part.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Section 8: Global Verified Reviews --\u003e\n\u003csection style=\"padding: 20px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f;\"\u003eCustomer Feedback\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px;\"\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 25px; border-radius: 10px; background: #fff;\"\u003e\n\u003cspan style=\"color: #ffd700; font-size: 18px;\"\u003e★★★★★\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003e\"Excellent for long runs\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 14px;\"\u003eRunning these at 300 m\/min in 1045 steel. Tool life is consistent and finish is superb. Better than more expensive German brands.\u003c\/p\u003e\n\u003csmall style=\"color: #888;\"\u003e— Robert K., Germany\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 25px; border-radius: 10px; background: #fff;\"\u003e\n\u003cspan style=\"color: #ffd700; font-size: 18px;\"\u003e★★★★★\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003e\"Great chip control\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 14px;\"\u003eThe -HM breaker handles variations in depth of cut very well. No more bird nesting on my CNC lathe.\u003c\/p\u003e\n\u003csmall style=\"color: #888;\"\u003e— David L., USA\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; padding: 25px; border-radius: 10px; background: #fff;\"\u003e\n\u003cspan style=\"color: #ffd700; font-size: 18px;\"\u003e★★★★☆\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003e\"Versatile finishing\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 14px;\"\u003eMolto buono. Used for internal boring. Very stable and low vibration.\u003c\/p\u003e\n\u003csmall style=\"color: #888;\"\u003e— Giorgio M., Italy\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 9: FAQ --\u003e\n\u003csection style=\"padding: 40px 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; text-align: center;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"max-width: 850px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"margin-bottom: 25px; border-bottom: 1px solid #eee; padding-bottom: 15px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px;\"\u003eQ: Can I use YBC151 for Stainless Steel?\u003c\/strong\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #666;\"\u003eA: While it can cut stainless, YBC151 is optimized for Steel (P). For Stainless, we recommend the YBM series for better thermal management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 25px; border-bottom: 1px solid #eee; padding-bottom: 15px;\"\u003e\n\u003cstrong style=\"display: block; margin-bottom: 8px;\"\u003eQ: Is the -HM breaker suitable for heavy roughing?\u003c\/strong\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #666;\"\u003eA: -HM is best for semi-finishing to finishing. For heavy roughing, the -HR breaker is more appropriate to handle larger chip loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Section 10: Material Comparison Pro-Tip --\u003e\u003cfooter style=\"background-color: #333; color: #ffffff; padding: 30px 20px; border-radius: 8px; margin-top: 20px;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px;\"\u003e\u003cstrong\u003eMaterial Contrast Pro-Tip:\u003c\/strong\u003e High-speed steel finishing requires high \u003cstrong\u003eHot-Hardness\u003c\/strong\u003e. YBC151 uses a gradient substrate that balances core toughness with a hard surface. If you face heavy intermittent cuts, consider \u003cstrong\u003eYBC251\u003c\/strong\u003e for increased impact resistance.\u003c\/p\u003e\n\u003c\/footer\u003e\n\u003c\/div\u003e","brand":"ZCC·CT","offers":[{"title":"Default Title","offer_id":43490249474220,"sku":"DCMT11T304-HM YBC151","price":72.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/ZCC.CT_DCMT11T304-HM_YBC151_turning_insert_for_steel.jpg?v=1778054087","url":"https:\/\/cnchome-beyond.com\/products\/zcc-ct-dcmt11t304-hm-ybc151-carbide-finishing-inserts","provider":"CNCHome-Beyond","version":"1.0","type":"link"}