K3XF is the ultimate in safety, flexibility and control for rotary file users looking for a stronger and more flexible file. K3XF provides clinicians with the safety and self-centering features of the original K3, plus an extraordinary new level of flexibility and resistance to cyclic fatigue provided by our proprietary R-Phase Technology. K3XF files are available in a variety of packs with tip sizes of 20 to 60, tapers of .04 to .10 and in lengths of 17mm, 21mm, 25mm and 30mm.

K3XF is the ultimate in safety, flexibility and control for rotary file users looking for a stronger and more flexible file. K3XF provides clinicians with the safety and self-centering features of the original K3, plus an extraordinary new level of flexibility and resistance to cyclic fatigue provided by our proprietary R-Phase Technology. K3XF files are available in a variety of packs with tip sizes of 20 to 60, tapers of .04 to .10 and in lengths of 17mm, 21mm, 25mm and 30mm.

K3XF is the ultimate in safety, flexibility and control for rotary file users looking for a stronger and more flexible file. K3XF provides clinicians with the safety and self-centering features of the original K3, plus an extraordinary new level of flexibility and resistance to cyclic fatigue provided by our proprietary R-Phase Technology. K3XF files are available in a variety of packs with tip sizes of 20 to 60, tapers of .04 to .10 and in lengths of 17mm, 21mm, 25mm and 30mm.

K3XF is the ultimate in safety, flexibility and control for rotary file users looking for a stronger and more flexible file. K3XF provides clinicians with the safety and self-centering features of the original K3, plus an extraordinary new level of flexibility and resistance to cyclic fatigue provided by our proprietary R-Phase Technology. K3XF files are available in a variety of packs with tip sizes of 20 to 60, tapers of .04 to .10 and in lengths of 17mm, 21mm, 25mm and 30mm.

A triple-fluted, asymmetric endodontic file system designed to cut quickly, efficiently and safely, with exeptional debris removal. K3 files are available in 6 different tapers with a multitude of lengths and tip sizes. This allows you to customize your technique for any case from single, straight roots to calcified, curved molars.

A triple-fluted, asymmetric endodontic file system designed to cut quickly, efficiently and safely, with exeptional debris removal. K3 files are available in 6 different tapers with a multitude of lengths and tip sizes. This allows you to customize your technique for any case from single, straight roots to calcified, curved molars.

A triple-fluted, asymmetric endodontic file system designed to cut quickly, efficiently and safely, with exeptional debris removal. K3 files are available in 6 different tapers with a multitude of lengths and tip sizes. This allows you to customize your technique for any case from single, straight roots to calcified, curved molars.

The LightSpeed LSX instrumentation system is the only endodontic instrument designed to create root canal preparations that are biologically optimal. Unlike tapered endodontic instruments which may cut indiscriminately, the LightSpeed endodontic instrument cuts only where you need to cut, and thoroughly cleans the apical third without unnecessarily removing root structure coronally or in the mid-root, which can weaken the tooth.