ProTaper Next X4 25mm 3pcs

Rotary endodontic file from the ProTaper Next system featuring M-Wire NiTi technology for enhanced flexibility and cyclic fatigue resistance. The instrument has an asymmetric rectangular cross-section that creates a unique swaggering motion, allowing better debris removal and improved navigation in curved canals while maintaining the original canal anatomy. The X4 file has a variable taper design and is compatible with all standard endodontic motors. Package contains 3 files of 25mm length.