Description:

The X7250421RF EDGEFILE X7 .04 #25 21MM represents a high-end rotary endodontic file created for professionals prioritizing safety, precision, and efficiency during treatment of short or anterior root canals. Part of the esteemed EDGEFILE X7 lineup, this file is crafted from FireWire™ heat-treated nickel-titanium (NiTi) alloy, providing controlled memory alongside exceptional flexibility. These characteristics enable the file to accommodate the natural curvature of the canal, thereby reducing the risks of transportation, ledging, or separation of instruments. With a #25 tip size, .04 taper, and a compact 21mm working length, this file is ideally designed for engaging and shaping shorter canals, particularly in anterior teeth or instances with constrained canal lengths. The .04 taper allows for conservative canal shaping while ensuring thorough cleaning and effective debris removal. Its non-landed, square cross-sectional design facilitates strong yet controlled cutting, ensuring seamless canal progression and effective dentin removal without compromising safety. Practitioners gain from the file’s superb tactile feedback, enhancing control and accuracy during the instrumentation process. The reduced contact with canal walls lessens torque stress, leading to a more predictable and comfortable experience for both the clinician and the patient. Additionally, the file’s compatibility with a wide range of rotary endodontic motors makes it an easy fit in any clinical workflow, adding versatility to various treatment scenarios. Whether utilized as part of a comprehensive file system or independently for short canals, the X7250421RF EDGEFILE X7 provides consistent and reliable outcomes. It merges innovative metallurgy with an ergonomic design, promoting speedy, effective, and safe endodontic treatment. This file is highly regarded by both general practitioners and specialists for delivering clean, well-shaped canals, establishing the groundwork for successful obturation and long-term treatment success.