{"product_id":"protaper-gold-rotary-files","title":"Protaper Gold Rotary files","description":"\u003cp data-start=\"42\" data-end=\"449\"\u003e\u003cstrong data-start=\"42\" data-end=\"72\"\u003eProTaper Gold Rotary Files\u003c\/strong\u003e are advanced nickel-titanium (NiTi) endodontic instruments designed for efficient and predictable root canal shaping. Developed with proprietary gold heat-treated metallurgy, they offer significantly improved flexibility and up to 2.4× greater resistance to cyclic fatigue compared to earlier systems, enhancing safety in curved canals. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"451\" data-end=\"781\"\u003eThe system includes shaping files (SX, S1, S2) and finishing files (F1–F5), allowing a progressive crown-down technique for precise canal preparation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e Their convex triangular cross-section improves cutting efficiency while reducing rotational friction. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"783\" data-end=\"962\"\u003eWith excellent tactile control, durability, and consistent performance, ProTaper Gold files are widely used for safe, fast, and reliable endodontic procedures in modern dentistry.\u003c\/p\u003e","brand":"SR DENTECH","offers":[{"title":"Default Title","offer_id":48642184937728,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5609\/1648\/files\/ji_13.png?v=1777013412","url":"https:\/\/mediequipusa.com\/products\/protaper-gold-rotary-files","provider":"SR DENTECH","version":"1.0","type":"link"}