Uni-One 35/.04 21mm 4pcs

Single-file NiTi rotary system designed for complete root canal preparation with one instrument. Features a special cross-section for efficient debris removal, non-active tip for centered canal navigation, and Gold alloy construction for enhanced flexibility and fatigue resistance. The instrument respects root canal anatomy while maintaining the original canal shape throughout preparation. Package contains 4 files of size 35, taper .04, length 21mm.