Dpi Flexcm Files are one of the latest rotary endodontic files used in root canal treatment (endodontic therapy). These new endodontic rotary files were manufactured keeping in mind the limitations of conventional shape memory rotary files in endodontics.
Dpi Flexcm Files undergo a specialized heat treatment process to give them unique flexibility characteristics. Shape memory nickel titanium rotary endodontic files have the limitation of reduced cutting efficiency due to heat treatment in addition to opening of the flutes when stress levels are encountered in the canal. This results in prolonged treatment time and apical extrusion of debris.
Dpi Flexcm Files have excellent cyclic fatigue resistance. The three cross section with sharp cutting edges increases cutting efficiency. Avoiding accidental apical transportation becomes easier with the safety tip (non-cutting). The extreme flexibility of this canal favours negotiation of any canal. Dpi Flexcm Files have a simple usage protocol and reduce chair time for each procedure owing to their superior characteristics.