Instrument #2 Flashcards
1
Q
Right-angle attachment for slow-speed handpiece
A
- To remove decay, and refine cavity preparation
- To adjust occlusal restorations
- To polish amalgam
- To adjust Provisional and permanent crowns and bridges
- To adjust partials and dentures
2
Q
Disposable Prophy angle attachment for slow speed handpiece
A
-To polish teeth with prophy cup or brush attachment
3
Q
Enamel Hatchet
A
- To clean and smooth walls in cavity preparation
- To remove enamel not supported by dentin
4
Q
Enamel Hoe
A
- To clean and smooth walls in cavity preparation
- To form or accentuate line angles in cavity preparation
5
Q
Straight Chisel
Wedelstaedt Chisel
Binangle Chisal
A
-To plane and cleave enamel in cavity Preparation
6
Q
Angle former
A
-To accentuate line and point angles in internal outline and retention in cavity preparation
7
Q
Gingival Margin Trimmer
A
-To bevel cervical walls of mesial retention areas
8
Q
Spoon Excavator
A
-To remove carious
