– In some circumstances, the canal must be retreated. Thus, as much as possible of the root filling material must be removed before beginning the retreatment itself.
– D-Race instruments are used to remove most of the old root filling material from the canals such as gutta-percha, obturators or resin-based material.
– DR1 & DR2 contains 6 files in a pack.
– D-race Kit contains 4 files per pack.




