Features: - GPR Endostar instruments are used for removal of old gutta percha filling from the root canal system. - The instruments are rather aggressive and should be used with standard endodontic motors working 150 - 300 rpm. - They remove the old gutta percha filling with great efficiency, enabling the dentists to do the re-endo procedures or some other endodontic treatment. - Length: 23 mm. Kit contains: - 2 x #1. - 2 x #2. - 2 x #3.