M3 Large Taper Hand Files

M3-Large Taper Gold Files are specialized endodontic instruments designed for root canal treatment. They are made from nickel-titanium (Niti) material with a gold coating, offering a combination of flexibility and durability that is essential for endodontic procedures. These files are heat-activated, which allows them to become more flexible and adaptable to the unique shape of the root canal when subjected to heat. This heat activation enhances their effectiveness during root canal shaping by making them more pliable. In addition to their flexibility, these files provide a strong cutting force, aiding in the efficient removal and shaping of the root canal material.

As part of the traditional ProTaper 6 Files System, they are part of a widely used endodontic file system with six different files (Sx, S1, S2, F1, F2, F3) , each serving a specific role in root canal preparation. The M3-Large Taper Gold Files are made with upgraded Niti material, ensuring improved performance and durability compared to older materials. Their superb flexibility is particularly valuable for navigating and shaping intricate and curved root canals, while their enhanced resistance to cyclic fatigue reduces the risk of file fracture during use, ensuring reliability.

These protaper system files are well-suited for crown-down preparation, a commonly employed technique in endodontics where root canal shaping begins from the crown end and progresses toward the apex. Their responsiveness to heat makes them versatile tools that can be tailored to the specific requirements of each root canal, contributing to more effective root canal treatments making it one of the best protaper system file in Nepal.