Features: - Super Flexi Files offer excellent flexibility, reducing the risk of errors during preparation. - Material: NiTi. Pack contains: - 1 x 17-08 - 25 mm. - 1 x 13-02 - 25 mm. - 1 x 20-04 - 25 mm. - 1 x 25-04 - 25 mm. - 1 x 30-04 - 25 mm. - 1 x 35-04 - 25 mm.