{"product_id":"taegutec-tdj3-tt8020-carbide-grooving-insert-stainless-parting","title":"Taegutec TDJ3 TT8020 Carbide Grooving Insert for Stainless Parting (10pcs)","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 100%; margin: 0 auto; padding: 0; box-sizing: border-box;\"\u003e\n\u003cheader style=\"background-color: #47479f; padding: 40px 20px; text-align: center; border-radius: 4px; margin-bottom: 30px;\"\u003e\n\u003ch1 style=\"color: #ffffff; margin: 0; font-size: 26px; font-weight: bold; text-transform: uppercase; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTaeguTec TDJ 3 TT8020\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"color: #e0e0ff; margin-top: 10px; font-size: 1.1em;\"\u003ePrecision 3.0mm Neutral Parting for Stainless Steel \u0026amp; High-Temp Alloys\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv style=\"background: #f9f9fb; padding: 25px; border-radius: 8px; border: 1px solid #eee;\"\u003e\n\u003cp style=\"font-size: 1.1em; color: #444; font-weight: 500; margin-bottom: 15px;\"\u003e\u003cem\u003e\"Which 3mm parting insert can handle the heat of 316L stainless steel without the edge collapsing?\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eTaeguTec TDJ 3 TT8020\u003c\/strong\u003e is the premier choice for challenging materials. Machining \u003cstrong\u003eStainless Steel\u003c\/strong\u003e and \u003cstrong\u003eInconel\u003c\/strong\u003e generates immense heat at the cutting zone, which often leads to rapid flank wear or plastic deformation of the tool. The \u003cstrong\u003eTT8020 grade\u003c\/strong\u003e features a specialized high-aluminum content PVD coating that acts as a thermal barrier, maintaining hardness even at extreme temperatures. The \u003cstrong\u003eTDJ chipbreaker\u003c\/strong\u003e is designed with a sharp positive rake angle to slice through gummy materials, significantly reducing cutting forces and preventing the work-hardening of the workpiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eCore Advantages\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-top: 20px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px; padding: 20px; border: 1px solid #47479F; border-radius: 8px; background: #fff;\"\u003e\n\u003cstrong style=\"color: #47479f; font-size: 1.1em;\"\u003eSuperior Thermal Stability\u003c\/strong\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eTT8020 grade is engineered to resist thermal cracking and oxidation, making it perfect for high-pressure coolant applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px; padding: 20px; border: 1px solid #47479F; border-radius: 8px; background: #fff;\"\u003e\n\u003cstrong style=\"color: #47479f; font-size: 1.1em;\"\u003eSharp Chip Breaking\u003c\/strong\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eThe TDJ geometry curls \"gummy\" stainless chips into tight, manageable scrolls, preventing bird-nesting on the spindle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 280px; padding: 20px; border: 1px solid #47479F; border-radius: 8px; background: #fff;\"\u003e\n\u003cstrong style=\"color: #47479f; font-size: 1.1em;\"\u003eBurr-Free Finishes\u003c\/strong\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eSharp cutting edge ensures clean shearing, reducing secondary deburring time on critical aerospace and medical parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"margin: 25px 0; border: 2px solid #47479F; padding: 20px; border-radius: 8px;\"\u003e\n\u003ch3 style=\"margin-top: 0; font-size: 1.2em; color: #47479f;\"\u003eModel Decoding: TDJ 3 TT8020\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; font-family: monospace; font-size: 1.1em; margin-top: 15px;\"\u003e\n\u003cdiv style=\"border: 1px solid #ccc; padding: 10px; text-align: center; flex: 1; min-width: 80px;\"\u003e\n\u003cstrong\u003eTDJ\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eT-Clamp Geometry\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; flex: 1; min-width: 80px; background: #f0f0ff;\"\u003e\n\u003cstrong\u003e3\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e3.0mm Width\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ccc; padding: 10px; text-align: center; flex: 1; min-width: 80px;\"\u003e\n\u003cstrong\u003e(Blank)\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eNeutral (0°)\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; flex: 1; min-width: 80px; background: #f0f0ff;\"\u003e\n\u003cstrong\u003eTT8020\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eHeat-Resistant\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eUnit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eWidth (W)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMetric Model\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eImperial Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eMetric\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.00 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTDJ 3\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eImperial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.118\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTDJ 118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eRecommended Parameters for TT8020\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 25px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMaterial\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 304\/316\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e80 - 150\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.05 - 0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eInconel \/ Titanium\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e25 - 55\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e0.03 - 0.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 20px; text-align: center; border-radius: 8px; background: #fdfdfd;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold; color: #47479f;\"\u003eCompatible Tooling\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; background: #f4f4f4; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eApplications \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px; line-height: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Experts:\u003c\/strong\u003e Specifically tuned for Austenitic, Martensitic, and Duplex Stainless.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace Components:\u003c\/strong\u003e excels in heat-resistant super alloys like Inconel 718.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Parting:\u003c\/strong\u003e The 3.0mm neutral design ensures the tool stays on center in deep radial cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Standard fit for all TaeguTec T-Clamp series parting blades and blocks (Seat Size 3).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eTaeguTec Grade Comparison\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 500px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #47479F; color: white;\"\u003e\n\u003cth style=\"padding: 12px;\"\u003eGrade\u003c\/th\u003e\n\u003cth style=\"padding: 12px;\"\u003eISO Scope\u003c\/th\u003e\n\u003cth style=\"padding: 12px;\"\u003eCoating\u003c\/th\u003e\n\u003cth style=\"padding: 12px;\"\u003eMachining Focus\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f0f0ff; font-weight: bold; border: 2px solid #47479F;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eTT8020\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eM, S\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHi-Al PVD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHeat Resistance \u0026amp; Stainless Finishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTT9080\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eP, M, K\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePVD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eToughness \u0026amp; Interrupted Cutting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTT7220\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eP, K\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePVD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHigh Speed Steel \u0026amp; Cast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eWhy Choose Our Solutions\u003c\/h2\u003e\n\u003cp\u003eWe specialize in industrial-grade tooling that meets the rigid standards of ISO compliance. Our TDJ 3 TT8020 inserts are sourced to provide consistent performance across your CNC lathe operations.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; margin-top: 25px;\"\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff;\"\u003e\n\u003cdiv style=\"color: #f1c40f; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; font-style: italic;\"\u003e\"TT8020 is the only grade that lasts in our 316 stainless production. Excellent heat resistance.\"\u003c\/p\u003e\n\u003csmall\u003e\u003cstrong\u003e— Mark S., USA\u003c\/strong\u003e\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff;\"\u003e\n\u003cdiv style=\"color: #f1c40f; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; font-style: italic;\"\u003e\"Hervorragende Standzeit bei rostfreiem Stahl. Sehr zu empfehlen.\"\u003c\/p\u003e\n\u003csmall\u003e\u003cstrong\u003e— Jürgen B., Germany\u003c\/strong\u003e\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff;\"\u003e\n\u003cdiv style=\"color: #f1c40f; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; font-style: italic;\"\u003e\"Il miglior inserto per acciaio inossidabile. Taglio pulito e senza sbavature.\"\u003c\/p\u003e\n\u003csmall\u003e\u003cstrong\u003e— Paolo R., Italy\u003c\/strong\u003e\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff;\"\u003e\n\u003cdiv style=\"color: #f1c40f; margin-bottom: 5px;\"\u003e★★★★☆\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; font-style: italic;\"\u003e\"Consistent performance in Titanium. Good tool life for the price.\"\u003c\/p\u003e\n\u003csmall\u003e\u003cstrong\u003e— Hiroshi K., Japan\u003c\/strong\u003e\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; border: 1px solid #ddd; border-radius: 8px; background: #fff;\"\u003e\n\u003cdiv style=\"color: #f1c40f; margin-bottom: 5px;\"\u003e★★★★★\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; font-style: italic;\"\u003e\"Chip control is miles ahead of our previous supplier. No more bird-nesting.\"\u003c\/p\u003e\n\u003csmall\u003e\u003cstrong\u003e— Thomas L., UK\u003c\/strong\u003e\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 20px; margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-left: 6px solid #47479F; padding-left: 15px; font-size: 22px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003cdiv style=\"margin-bottom: 10px; padding: 15px; background: #f9f9f9; border-radius: 4px;\"\u003e\n\u003cstrong\u003eQ: Can I use the TDJ 3 TT8020 for grooving?\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eA: Yes. Its neutral (0° lead angle) design makes it an excellent choice for both parting and external radial grooving with flat bottoms.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 10px; padding: 15px; background: #f9f9f9; border-radius: 4px;\"\u003e\n\u003cstrong\u003eQ: Is this insert compatible with high-pressure coolant?\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eA: Absolutely. In fact, TT8020 performs significantly better with high-pressure coolant as it helps evacuate chips even faster in deep grooves.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 10px; padding: 15px; background: #f9f9f9; border-radius: 4px;\"\u003e\n\u003cstrong\u003eQ: Does it work for Carbon Steel?\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eA: While it will cut Carbon Steel, it is not optimized for it. For Carbon Steel (ISO P), we recommend the TT9080 or TT7220 grades for better cost-per-part efficiency.\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter style=\"padding: 25px; background: #47479F; color: #ffffff; text-align: center; border-radius: 4px;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold;\"\u003eMachinist Tip: When parting Stainless Steel, never stop the feed during the cut. Dwelling will cause work-hardening, making it nearly impossible for the tool to re-engage without chipping the edge.\u003c\/p\u003e\n\u003c\/footer\u003e\n\u003c\/div\u003e","brand":"taegutec","offers":[{"title":"Default Title","offer_id":43337452126380,"sku":"TDJ3 TT8020","price":343.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/TaeguTec_TDJ_3_TT8020_3.0mm_Width_Neutral_Parting_and_Grooving_Insert_for_ISO_M_Stainless_Steel_and_ISO_S_Super_Alloys..jpg?v=1776737348","url":"https:\/\/cnchome-beyond.com\/products\/taegutec-tdj3-tt8020-carbide-grooving-insert-stainless-parting","provider":"CNCHome-Beyond","version":"1.0","type":"link"}