{"id":271161,"date":"2026-07-14T10:18:49","date_gmt":"2026-07-14T10:18:49","guid":{"rendered":"https:\/\/360digitizingsolutions.com\/shop\/product\/10-boxes-dental-sx-f3-files-heat-activated-engine-use-blue-reciprocating-endo-rotary-endodontic-niti-root-canal-file-19-21-25mm\/"},"modified":"2026-07-14T13:02:21","modified_gmt":"2026-07-14T13:02:21","slug":"10-boxes-sx-f3-blue-heat-activated-reciprocating-endodontic-files-niti-rotary-root-canal-files-for-engine-use-19mm-21mm-25mm","status":"publish","type":"product","link":"https:\/\/360digitizingsolutions.com\/shop\/product\/10-boxes-sx-f3-blue-heat-activated-reciprocating-endodontic-files-niti-rotary-root-canal-files-for-engine-use-19mm-21mm-25mm\/","title":{"rendered":"10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files \u2013 NiTi Rotary Root Canal Files for Engine Use, 19mm\/21mm\/25mm"},"content":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"203\" data-end=\"704\">The <strong data-start=\"207\" data-end=\"276\">10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files<\/strong> are premium-quality <strong data-start=\"297\" data-end=\"347\">Nickel-Titanium (NiTi) rotary endodontic files<\/strong> designed for efficient and precise <strong data-start=\"383\" data-end=\"409\">root canal preparation<\/strong> using compatible reciprocating endodontic motors. Featuring advanced <strong data-start=\"479\" data-end=\"518\">heat-activated blue NiTi technology<\/strong>, these files provide superior flexibility, enhanced resistance to cyclic fatigue, and excellent cutting efficiency, making them ideal for both routine and complex endodontic procedures.<\/p>\n<p data-start=\"706\" data-end=\"1039\">The heat-treated blue alloy improves the file&#8217;s flexibility, allowing it to follow curved root canals while maintaining the original canal anatomy. The reciprocating motion minimizes torsional stress and significantly reduces the risk of instrument separation compared to continuous rotary systems, enhancing safety during treatment.<\/p>\n<p data-start=\"1041\" data-end=\"1312\">Designed for engine-driven endodontic systems, the SX-F3 files deliver smooth dentin removal, efficient debris evacuation, and predictable canal shaping. Available in <strong data-start=\"1208\" data-end=\"1240\">19mm, 21mm, and 25mm lengths<\/strong>, they accommodate a variety of clinical cases and operator preferences.<\/p>\n<p data-start=\"1314\" data-end=\"1536\">This bulk package contains <strong data-start=\"1341\" data-end=\"1353\">10 boxes<\/strong>, making it an excellent choice for busy dental clinics, endodontic specialists, hospitals, dental schools, and distributors seeking reliable, high-performance endodontic instruments.<\/p>\n<h3 data-section-id=\"12jh0uk\" data-start=\"1538\" data-end=\"1555\">Key Features:<\/h3>\n<ul data-start=\"1556\" data-end=\"2115\">\n<li data-section-id=\"fpi0kq\" data-start=\"1556\" data-end=\"1625\">Includes <strong data-start=\"1567\" data-end=\"1625\">10 boxes of SX-F3 Blue Heat Activated Endodontic Files<\/strong><\/li>\n<li data-section-id=\"4pksoz\" data-start=\"1626\" data-end=\"1671\">Available lengths: <strong data-start=\"1647\" data-end=\"1671\">19mm, 21mm, and 25mm<\/strong><\/li>\n<li data-section-id=\"1563xof\" data-start=\"1672\" data-end=\"1728\">Premium heat-treated Blue Nickel-Titanium (NiTi) alloy<\/li>\n<li data-section-id=\"ok5uxt\" data-start=\"1729\" data-end=\"1780\">Designed for reciprocating engine (endo<a href=\"https:\/\/360digitizingsolutions.com\/shop\/?s=Motor&#038;post_type=product&#038;product_cat=0\" target='_blank' >motor<\/a>) use<\/li>\n<li data-section-id=\"ghwy2f\" data-start=\"1781\" data-end=\"1833\">Excellent flexibility for curved and narrow canals<\/li>\n<li data-section-id=\"trvg20\" data-start=\"1834\" data-end=\"1890\">High resistance to cyclic fatigue and torsional stress<\/li>\n<li data-section-id=\"5zse6t\" data-start=\"1891\" data-end=\"1936\">Efficient dentin cutting and debris removal<\/li>\n<li data-section-id=\"m1ggbv\" data-start=\"1937\" data-end=\"1975\">Helps preserve natural canal anatomy<\/li>\n<li data-section-id=\"19ur95i\" data-start=\"1976\" data-end=\"2038\">Suitable for professional root canal preparation and shaping<\/li>\n<li data-section-id=\"oc524u\" data-start=\"2039\" data-end=\"2115\">Ideal for dental clinics, hospitals, endodontists, and dental laboratories<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"2156\" data-end=\"2405\">10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files made from premium NiTi alloy for engine-driven root canal preparation. Available in 19mm, 21mm, and 25mm lengths, offering exceptional flexibility, durability, and cutting efficiency.<\/p>\n","protected":false},"featured_media":271172,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[504,18388,97],"product_tag":[38396,38402,38384,38390,38399,38403,38380,38388,38405,38376,38400,38401,38383,38398,38404,38397,38382,38389,38373,38395],"class_list":["post-271161","product","type-product","status-publish","has-post-thumbnail","product_cat-embroidery-machine-accessories","product_cat-embroidery-machine-spare-parts","product_cat-embroidery-machines","product_tag-blue-heat-activated-files","product_tag-blue-rotary-files","product_tag-dental-clinic-equipment","product_tag-dental-consumables","product_tag-dental-reciprocating-files","product_tag-dental-root-canal-tools","product_tag-endodontic-instruments","product_tag-endodontic-rotary-system","product_tag-endodontic-treatment-files","product_tag-endomotor-files","product_tag-engine-use-endodontic-files","product_tag-heat-treated-niti-files","product_tag-nickel-titanium-endo-files","product_tag-niti-root-canal-files","product_tag-professional-dental-supplies","product_tag-reciprocating-endodontic-files","product_tag-root-canal-preparation-files","product_tag-root-canal-shaping-files","product_tag-rotary-endodontic-files","product_tag-sx-f3-endodontic-files","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files \u2013 NiTi Rotary Root Canal Files for Engine Use, 19mm\/21mm\/25mm - 360 Digitizing Shop<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/360digitizingsolutions.com\/shop\/product\/10-boxes-sx-f3-blue-heat-activated-reciprocating-endodontic-files-niti-rotary-root-canal-files-for-engine-use-19mm-21mm-25mm\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files \u2013 NiTi Rotary Root Canal Files for Engine Use, 19mm\/21mm\/25mm - 360 Digitizing Shop\" \/>\n<meta property=\"og:description\" content=\"10 Boxes SX-F3 Blue Heat Activated Reciprocating Endodontic Files made from premium NiTi alloy for engine-driven root canal preparation. 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