1. CE, FDA approved
2, Made of high quality NiTi alloy.
3. Progressive taper design improves flexibility and cutting.
4. Efficiency, especially in tighter or more curved canals.
5. Packed with 6 files per pack, available of single or assorted sizes..
6. Each pack includes ss-f3   21mm: sx s1 s2 f1 f2 f3.