Page 607 - My FlipBook
P. 607
Fio. 380.
Fig. 380. The filled tooth after the saw cuts have been made, showing the position of the
mediuni-aiiglcd trimming: knife in seeking out and removing the remaining overlaps of the filling.
Fig. 3S1. Position of the right-angled linifo in seeking out and removing remaining overlaps.
Fig. 382. Position of the more obtuse-angled knife in seeking out and removing overlaps. With
these three knives all overlaps about the gingival margins of cavities can be reached and removed.
Much other trimming of fillings may also be done with these knives as one becomes accustomed to
their use.
39b
