{"product_id":"metal-zirconia-bur-kit-tc-11-tr-13-ex-11-fo-25-tr-13f","title":"Metal\/ Zirconia BUR Kit (TC-11, TR-13, EX-11, FO-25, TR-13F)","description":"\u003cp class=\"MsoNormal\"\u003eWhether you are preparing a tooth for a highly aesthetic Lithium Disilicate (E.max) crown, an ultra-strong Monolithic Zirconia restoration, or a classic Full Cast Metal crown, the fundamental geometric requirement remains the same: smooth, continuous margins and perfectly rounded internal line angles. Sharp edges act as stress concentrators that can lead to catastrophic ceramic failure or poor casting adaptation.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eDentaura Universal Crown Prep Kit\u003c\/b\u003e replaces clinical guesswork with a refined, purpose-built 5-bur sequence. Built around the industry-standard \u003cb\u003eTR (Taper Round End)\u003c\/b\u003e geometry, this kit allows clinicians to seamlessly break contacts, reduce axial and occlusal bulk, and polish a flawless chamfer margin.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eManufactured from premium, high-density diamond particles, these instruments ensure superior cutting efficiency and chatter-free concentricity, leaving a glass-smooth preparation that is instantly ready for high-fidelity digital scanning or traditional impressions.\u003c\/p\u003e\n\u003cdiv class=\"MsoNormal\" align=\"center\" style=\"text-align: center;\"\u003e\u003chr size=\"2\" width=\"100%\" noshade style=\"color: gray;\" align=\"center\"\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKit Contents \u0026amp; Clinical Roles\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eTC-11 (Tapered Conical, Standard):\u003c\/b\u003e The essential starting instrument. Designed to safely and rapidly break tight interproximal contacts without damaging the adjacent tooth structure.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eTR-13 (Taper Round End, Standard):\u003c\/b\u003e The primary workhorse for bulk axial reduction. The rounded tip automatically establishes a distinct, continuous chamfer margin while simultaneously creating the rounded internal line angles required for ceramic strength.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eEX-11 (Specialty Shape, Standard):\u003c\/b\u003e Specifically contoured for anatomical occlusal reduction, ensuring adequate clearance for the restorative material, and perfectly shaped for hollowing out the anterior lingual concavity.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eFO-25 (Flame Ogival, Standard):\u003c\/b\u003e Ideal for lingual reduction, or refining interproximal flare\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eTR-13F (Taper Round End, Fine):\u003c\/b\u003e The critical finishing instrument. It perfectly traces the exact chamfer geometry created by the TR-13 to remove microscopic roughness, J-lips, and unsupported enamel, yielding a flawlessly smooth preparation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dentaura","offers":[{"title":"Default Title","offer_id":50081343635702,"sku":null,"price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/0605\/7206\/files\/P3_fe2874ed-5983-4f7c-8dd9-be1b42c2ff5d.png?v=1772695911","url":"https:\/\/dentaura.co\/products\/metal-zirconia-bur-kit-tc-11-tr-13-ex-11-fo-25-tr-13f","provider":"Dentaura","version":"1.0","type":"link"}