Same instruments for root canal shaping and canal retreatment. Same sequence for simple curved and narrow canals of mono-radicular teeth and molars. Triangular cross-section. Better cutting efficiency. Strong resistance to breakage. Kit contains : - 1 Coronal 17 mm. - 1 Median 25 mm. - 1 Apical 1 25 mm. - 1 Apical 2 25 mm. - 2 Manual steel files 25 mm No.10 & No.15. **For further product information, please contact Chat Support**