Description:

The X7250429RF EDGEFILE X7 .04 #25 29MM is specifically designed as a high-precision rotary endodontic file to meet the needs of shaping lengthy, deep, and anatomically intricate root canals. As a part of the innovative EDGEFILE X7 series, it is manufactured using FireWire™ heat-treated nickel-titanium (NiTi) alloy, which strikes an ideal balance between flexibility, strength, and controlled memory. This state-of-the-art metallurgy allows the file to bend naturally to follow curved and extended canals while significantly lowering the chances of instrument breakage from cyclic fatigue. With a #25 tip size, a .04 taper, and an extended working length of 29mm, this file is tailored for optimal reach in posterior teeth and deep root systems. Its .04 taper facilitates conservative canal shaping, reducing structural compromise while still allowing for thorough cleaning and accurate preparation for obturation. The non-landed, square cross-sectional design enhances cutting efficiency, promotes effective dentin removal, and ensures efficient debris evacuation. This configuration minimizes contact with the canal walls, which decreases torsional stress and enables the file to advance smoothly with reduced resistance. Clinicians experience improved tactile feedback throughout the instrumentation process, increasing control and lessening the risk of procedural errors such as ledging or canal transportation. The EDGEFILE X7 system also contributes to diminished chair time and enhanced patient comfort due to its efficient and predictable cutting action. This file is compatible with a wide range of rotary endodontic motors, allowing it to integrate seamlessly into different clinical practices. Whether conducting routine procedures or managing intricate canal systems, this file guarantees safe, reliable, and efficient shaping. Its consistent performance and ergonomic design make it a go-to option for both general practitioners and endodontic specialists seeking to achieve reliable, high-quality results in advanced root canal therapy.