ProTaper Next X2 21mm 3pcs

Rotary endodontic file system featuring M-Wire NiTi technology for enhanced flexibility and resistance to cyclic fatigue. The unique off-centered rectangular cross-section creates an asymmetric rotary motion that improves debris removal while better preserving the original canal anatomy. Designed for use with any standard endodontic motor, this system offers superior performance in curved and narrow canals with reduced risk of instrument separation. Package contains 3 files of 21mm length.