{"product_id":"taegutec-tcmt110208mt-tt8020-carbide-insert-cnc-turning","title":"Taegutec TCMT110208MT TT8020 Carbide Insert for CNC Turning (10pcs)","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 10px;\"\u003e\n\u003cheader style=\"background-color: #2c3e50; padding: 35px 20px; border-radius: 4px; text-align: center; margin-bottom: 30px;\"\u003e\n\u003ch1 style=\"color: #ffffff; margin: 0; font-size: 26px; font-weight: bold; text-transform: uppercase;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTaeguTec TCMT110208MT TT8020\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"color: #bdc3c7; margin-top: 10px; font-size: 1.1em;\"\u003eEngineered for Toughness: Maximum Edge Strength for Stainless Steel and Interrupted Cuts\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"background: #f4f4f9; padding: 25px; border-radius: 4px;\"\u003e\n\u003cp style=\"font-style: italic; color: #444; font-weight: 500;\"\u003e\"Increase your feed rates in difficult materials with the reinforced 0.8mm corner and the impact-resistant TT8020 substrate.\"\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTaeguTec TCMT110208MT TT8020\u003c\/strong\u003e is a versatile 11mm triangular turning insert optimized for \u003cstrong\u003eStainless Steel (ISO M)\u003c\/strong\u003e and \u003cstrong\u003eLow-Carbon Steels\u003c\/strong\u003e. This configuration is specifically designed for machinists who need more durability than a standard finishing insert. The \u003cstrong\u003e0.8mm corner radius\u003c\/strong\u003e significantly strengthens the cutting edge, making it highly resistant to chipping during interrupted cuts or when machining parts with scale. The \u003cstrong\u003eTT8020 PVD-coated grade\u003c\/strong\u003e provides excellent resistance to built-up edge (BUE) and thermal shock, ensuring reliable performance in both wet and dry machining environments. Featuring the \u003cstrong\u003eMT (Medium Turning)\u003c\/strong\u003e chipbreaker, this insert maintains superior chip control even at varying depths of cut.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eCore Advantages\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 20px;\"\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #eee; border-radius: 8px;\"\u003e\n\u003cstrong style=\"color: #e67e22;\"\u003eTT8020 Shock Resistance\u003c\/strong\u003e\n\u003cp style=\"font-size: 0.95em; margin-top: 5px;\"\u003eA sub-micron PVD grade that excels in toughness, preventing premature breakage in unstable setups or heavy interruptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #eee; border-radius: 8px;\"\u003e\n\u003cstrong style=\"color: #e67e22;\"\u003eReinforced 0.8mm Tip\u003c\/strong\u003e\n\u003cp style=\"font-size: 0.95em; margin-top: 5px;\"\u003eThe larger radius allows for higher feed rates (fn) and provides a more robust edge for machining tougher alloy and stainless steels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #eee; border-radius: 8px;\"\u003e\n\u003cstrong style=\"color: #e67e22;\"\u003eMT Chipbreaker Efficiency\u003c\/strong\u003e\n\u003cp style=\"font-size: 0.95em; margin-top: 5px;\"\u003eDesigned with a positive rake angle to reduce cutting forces and minimize work-hardening of the stainless steel workpiece surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 20px 0; border: 1px solid #2c3e50; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch3 style=\"margin-top: 0; font-size: 1.1em; color: #2c3e50;\"\u003eISO Designation Decoding: TCMT 110208 MT\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px; font-family: monospace; font-size: 1.1em; margin-top: 15px;\"\u003e\n\u003cdiv style=\"border: 1px solid #2c3e50; padding: 10px; flex: 1; min-width: 85px; text-align: center;\"\u003e\n\u003cstrong\u003eT\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eTriangle\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #2c3e50; padding: 10px; flex: 1; min-width: 85px; text-align: center;\"\u003e\n\u003cstrong\u003eC\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e7° Relief\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #2c3e50; padding: 10px; flex: 1; min-width: 85px; text-align: center;\"\u003e\n\u003cstrong\u003eM\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eTol. Class M\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #2c3e50; padding: 10px; flex: 1; min-width: 85px; text-align: center;\"\u003e\n\u003cstrong\u003eT\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eW\/ Hole\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e67e22; padding: 10px; flex: 1; min-width: 85px; text-align: center; background: #fffcf9;\"\u003e\n\u003cstrong\u003e11\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e11.0mm L\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e67e22; padding: 10px; flex: 1; min-width: 85px; text-align: center; background: #fffcf9;\"\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e2.38mm T\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e67e22; padding: 10px; flex: 1; min-width: 85px; text-align: center; background: #fffcf9;\"\u003e\n\u003cstrong\u003e08\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e0.8mm RE\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #2c3e50; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eStandard\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eSide Length (L)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eThickness (S)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMetric\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTCMT 110208 MT\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e11.00 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2.38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eImperial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTCMT 21.52 MT\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.433\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.094\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003eRecommended Cutting Parameters (TT8020)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; background: #fff;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMaterial Group\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eVc (m\/min)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003efn (mm\/rev)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStainless Steel (M)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e80 - 180\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.15 - 0.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eLow Carbon \/ Steel (P)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e120 - 240\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.15 - 0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px; border: 2px dashed #2c3e50; padding: 25px; text-align: center; border-radius: 8px;\"\u003e\n\u003ch3 style=\"margin-top: 0; color: #2c3e50;\"\u003eCompatible Tool Holders\u003c\/h3\u003e\n\u003cp\u003eThis insert is precision-matched for \u003cstrong\u003eTCMT 11\u003c\/strong\u003e size external tool holders and internal boring bars.\u003c\/p\u003e\n\u003cdiv style=\"border: 1px solid #2c3e50; padding: 10px; display: inline-block; margin-top: 10px; background: #fdfdfd;\"\u003e\u003ca href=\"https:\/\/cnchome-beyond.com\/collections\/tc-insert-external\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: #e67e22;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cb\u003eBrowse TCMT 11 Tool Holders →\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMedium turning of stainless steel valve bodies and fittings.\u003c\/li\u003e\n\u003cli\u003eInternal boring of austenitic stainless pipes where vibration is an issue.\u003c\/li\u003e\n\u003cli\u003eMachining of alloy steel components with significant cross-holes or interruptions.\u003c\/li\u003e\n\u003cli\u003eUniversal steel and stainless turning in shops with a wide variety of materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eGrade Performance Comparison\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 15px;\"\u003e\n\u003cdiv style=\"padding: 15px; border: 2px solid #e67e22; border-radius: 8px; background: #fffcf9;\"\u003e\n\u003cstrong\u003eTT8020 (Toughness \u0026amp; Stainless)\u003c\/strong\u003e\u003cbr\u003eSelected here. Sub-micron PVD grade for maximum reliability in stainless steel and interrupted cuts.\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px;\"\u003e\n\u003cstrong\u003eTT9080 (High Performance)\u003c\/strong\u003e\u003cbr\u003eThe choice for high-speed stainless steel turning in stable, continuous cutting conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: #2c3e50; border-left: 5px solid #e67e22; padding-left: 15px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003cdiv style=\"margin-bottom: 15px; padding: 15px; background: #f9f9f9; border-radius: 5px;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0;\"\u003e1. Should I use the 0.8mm radius instead of the 0.4mm?\u003c\/p\u003e\n\u003cp style=\"margin-top: 5px; font-size: 0.95em;\"\u003eChoose the 0.8mm radius (this model) if you are experiencing edge chipping or if you want to increase your feed rates. Use the 0.4mm radius for very fine finishing or if the part is thin-walled and prone to vibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 15px; padding: 15px; background: #f9f9f9; border-radius: 5px;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0;\"\u003e2. How does TT8020 handle work-hardening?\u003c\/p\u003e\n\u003cp style=\"margin-top: 5px; font-size: 0.95em;\"\u003eTT8020 is engineered with a sharp, positive MT geometry. This allows the tool to slice through the material rather than rubbing it, which is the primary cause of work-hardening in stainless steel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter style=\"padding: 20px; background: #eee; border-radius: 4px; font-size: 0.9em; text-align: center;\"\u003e\u003cstrong\u003e💡 Pro Machinist Tip:\u003c\/strong\u003e When using the 0.8mm radius, ensure your depth of cut is at least 0.4mm-0.5mm. Taking too shallow a cut can lead to chip control issues and increased pressure on the radius, which may lead to vibration in stainless steel.\u003c\/footer\u003e\n\u003c\/div\u003e","brand":"taegutec","offers":[{"title":"Default Title","offer_id":43323396325548,"sku":"TCMT110208MT TT8020","price":103.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/TaeguTec_TCMT110208MT_TT8020_PVD_Coated_Carbide_Insert_with_0.8mm_Radius_for_11mm_Triangular_Turning_and_Stainless_Steel..jpg?v=1776663583","url":"https:\/\/cnchome-beyond.com\/products\/taegutec-tcmt110208mt-tt8020-carbide-insert-cnc-turning","provider":"CNCHome-Beyond","version":"1.0","type":"link"}