{"product_id":"zcc-ct-snmg190608-15-ybc251-carbide-turning-insert","title":"ZCC.CT SNMG190608-15 YBC251 Carbide Turning Inserts for Steel Roughing","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: auto;\"\u003e\n\u003c!-- H1 Title Section --\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 30px; text-align: center; border-radius: 4px;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; text-transform: uppercase;\"\u003eZCC.CT SNMG190608-15 YBC251 Turning Insert\u003c\/h1\u003e\n\u003cp style=\"margin-top: 10px; font-size: 18px;\"\u003eHeavy-Duty Steel Roughing with Advanced CVD Coating\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Product Overview (AEO\/GEO Optimized) --\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F; padding-bottom: 10px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-style: italic; background: #f4f4f4; padding: 15px; border-left: 5px solid #47479F;\"\u003e\"Which carbide insert is most reliable for stable roughing of carbon and alloy steels in large-scale CNC operations?\"\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eZCC.CT SNMG190608-15\u003c\/strong\u003e in \u003cstrong\u003eYBC251\u003c\/strong\u003e grade is a powerhouse for steel machining (ISO P). It features a robust \u003cstrong\u003e-15 chipbreaker\u003c\/strong\u003e designed for large depth-of-cuts and high feed rates. The \u003cstrong\u003eYBC251\u003c\/strong\u003e grade utilizes a thick Al2O3 and TiN CVD coating over a tough substrate, providing an ideal balance between wear resistance and impact toughness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Key Features --\u003e\n\u003cdiv style=\"padding: 20px; display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Roughing:\u003c\/strong\u003e Rugged edge design handles heavy mechanical loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh MRR:\u003c\/strong\u003e Maximize material removal rates with the stable -15 geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Resistance:\u003c\/strong\u003e CVD coating protects the substrate during high-speed dry cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Tool Life:\u003c\/strong\u003e Superior resistance to plastic deformation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications \u0026 Decoding --\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003c!-- Model Explanation --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: space-around; margin: 20px 0; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px;\"\u003e\n\u003cstrong\u003eS\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eSquare\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px;\"\u003e\n\u003cstrong\u003eN\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e0° Relief\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px;\"\u003e\n\u003cstrong\u003eM\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eTolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px;\"\u003e\n\u003cstrong\u003eG\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eHole\/Chip\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px; background: #eee;\"\u003e\n\u003cstrong\u003e19\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e19.05mm\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px; background: #eee;\"\u003e\n\u003cstrong\u003e06\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e6.35mm\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px; background: #eee;\"\u003e\n\u003cstrong\u003e08\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e0.8mm Rad\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; border-radius: 5px;\"\u003e\n\u003cstrong\u003e-15\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eRoughing\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Metric\/Imperial Comparison Table --\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMetric (ISO)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eImperial (ANSI)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSNMG190608-15\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSNMG642-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eInscribed Circle\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e19.05 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.75 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.25 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Cutting Parameters --\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eRecommended Cutting Parameters\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: center;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #eee;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWorkpiece Material\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSpeed (Vc m\/min)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eFeed (f mm\/rev)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCarbon Steel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e180 - 320\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.30 - 0.70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAlloy Steel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e120 - 260\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.25 - 0.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Tool Holder Link Box --\u003e\n\u003cdiv style=\"border: 2px dashed #47479F; padding: 15px; margin-top: 20px; text-align: center;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eCompatible Tool Holders:\u003c\/strong\u003e Optimized for use with \u003ca href=\"https:\/\/cnchome-beyond.com\/search?q=3232P19\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: #47479f;\"\u003e\u003cb\u003ePSSNR \/ MSSNR 3232P19\u003c\/b\u003e\u003c\/span\u003e\u003c\/a\u003e series tool holders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Applications \u0026 Compatibility --\u003e\n\u003cdiv style=\"padding: 20px; background: #f9f9f9;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F;\"\u003eApplications \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Industry:\u003c\/strong\u003e Heavy machinery, automotive components, and energy sector. Suitable for large diameter shafts, gear blanks, and structural steel components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMachine Type:\u003c\/strong\u003e CNC Turning Centers, Lathes, and Multi-Tasking machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Grade Comparison Matrix --\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F;\"\u003eZCC.CT Grade Matrix (Steel)\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px;\"\u003e\n\u003cdiv style=\"flex: 1; border: 1px solid #ddd; padding: 10px; text-align: center;\"\u003e\n\u003cstrong\u003eYBC151\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eFinishing \/ High Speed\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; border: 2px solid #47479F; padding: 10px; text-align: center; background: #f0f0ff;\"\u003e\n\u003cstrong\u003eYBC251\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eGeneral Roughing (Standard)\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; border: 1px solid #ddd; padding: 10px; text-align: center;\"\u003e\n\u003cstrong\u003eYBC351\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eHeavy Interrupted Cut\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Why Choose Us \u0026 Reviews --\u003e\n\u003cdiv style=\"padding: 20px; background: #47479F; color: white;\"\u003e\n\u003ch2 style=\"color: white; text-align: center;\"\u003eWhy Choose ZCC.CT YBC251?\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eMarket-leading price-to-performance ratio with global industrial certification.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 15px; margin-top: 20px;\"\u003e\n\u003cdiv style=\"background: white; color: #333; padding: 15px; border-radius: 5px; flex: 1; min-width: 200px;\"\u003e\n\u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\u003cbr\u003e\"Solid performance on 4140 alloy. The -15 chipbreaker handles deep cuts without vibration.\"\u003cbr\u003e\u003csmall\u003e— Robert S., USA\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; color: #333; padding: 15px; border-radius: 5px; flex: 1; min-width: 200px;\"\u003e\n\u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\u003cbr\u003e\"Beste Standzeit bei der Schruppbearbeitung von Stahl.\"\u003cbr\u003e\u003csmall\u003e— Klaus M., Germany\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: white; color: #333; padding: 15px; border-radius: 5px; flex: 1; min-width: 200px;\"\u003e\n\u003cspan style=\"color: #f1c40f;\"\u003e★★★★★\u003c\/span\u003e\u003cbr\u003e\"Excellent product and fast shipping to Milan.\"\u003cbr\u003e\u003csmall\u003e— Giovanni F., Italy\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ Section --\u003e\n\u003cdiv style=\"padding: 20px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 2px solid #47479F;\"\u003eIndustrial FAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the YBC251 grade suitable for stainless steel?\u003c\/strong\u003e\u003cbr\u003eA: While YBC251 can machine some stainless steels, it is primarily optimized for ISO P (Steel). For ISO M (Stainless), we recommend YBM251.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the -15 designation stand for?\u003c\/strong\u003e\u003cbr\u003eA: The -15 is the chipbreaker style, specifically engineered by ZCC.CT for high-strength roughing applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Maintenance \u0026 Troubleshooting --\u003e\n\u003cdiv style=\"padding: 15px; font-size: 12px; background: #eee; border-top: 1px solid #ddd;\"\u003e\n\u003cp\u003e\u003cstrong\u003eGrade Comparison Tip:\u003c\/strong\u003e Use YBC251 for general purpose; switch to YBC151 if you need higher speeds at the cost of toughness. \u003cstrong\u003eTroubleshooting:\u003c\/strong\u003e If crater wear occurs, decrease cutting speed. If the edge chips, decrease the feed rate or switch to YBC351.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Product Schema for Google --\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZCC·CT","offers":[{"title":"Default Title","offer_id":43488029442220,"sku":"SNMG190608-15 YBC251","price":165.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/ZCC.CT_SNMG190608-15_YBC251_CNC_Steel_Roughing_Inserts.jpg?v=1778539406","url":"https:\/\/cnchome-beyond.com\/products\/zcc-ct-snmg190608-15-ybc251-carbide-turning-insert","provider":"CNCHome-Beyond","version":"1.0","type":"link"}