{"product_id":"size-20-21mm-endo-k-files-endodontic-k-files-stainless-steel","title":"Size 20 Endodontic K-Files 21mm | Stainless Steel (6\/Pack)","description":"\u003cp\u003e\u003ccite index=\"1-1\"\u003eEndodontic K-Files are precision dental tools designed for root canal cleaning and shaping\u003c\/cite\u003e, ideal for general dentists and endodontists performing root canal therapy. These Size 20, 21mm stainless steel K-Files feature a square cross-sectional design that provides excellent cutting efficiency and durability during canal preparation procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ccite index=\"10-1\"\u003eAvailable in standard ISO sizes with .02 taper\u003c\/cite\u003e for consistent, predictable performance\u003c\/li\u003e\n\u003cli\u003eEach pack includes 6 files for cost-effective treatment\u003c\/li\u003e\n\u003cli\u003e\n\u003ccite index=\"12-4\"\u003eStainless steel construction offers excellent rigidity and tactile control\u003c\/cite\u003e, particularly suitable for straight canals\u003c\/li\u003e\n\u003cli\u003e21mm working length with Size 20 diameter for effective debris removal and canal preparation\u003c\/li\u003e\n\u003cli\u003e\n\u003ccite index=\"13-1\"\u003eManufactured to precise AAE and ISO standards\u003c\/cite\u003e to ensure exact tolerances and uniformity\u003c\/li\u003e\n\u003cli\u003e\n\u003ccite index=\"12-7\"\u003eSquare cross-sections provide greater resistance to fracture\u003c\/cite\u003e compared to other file geometries\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese professional-grade endodontic instruments are essential for establishing glide paths, negotiating canals, and performing thorough root canal treatments. Available at DoctorSupplies.com with fast shipping for dental professionals and healthcare facilities.\u003c\/p\u003e","brand":"Verge","offers":[{"title":"Default Title","offer_id":63228459254129,"sku":"none","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0914\/3921\/files\/2021.jpg?v=1771915325","url":"https:\/\/www.doctorsupplies.com\/products\/size-20-21mm-endo-k-files-endodontic-k-files-stainless-steel","provider":"DoctorSuppliesCom","version":"1.0","type":"link"}