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Questions and Answers
What is the primary function of a sickle scaler?
What is the primary function of a sickle scaler?
- Designed for use on occlusal surfaces
- Removes stains from enamel surfaces
- Recommended for debridement of root surfaces
- Removes light-med-large calculus deposits (correct)
What is the working-end design of a sickle scaler?
What is the working-end design of a sickle scaler?
- Triangular x-section with blunt tip and back
- Rectangular x-section with rounded tip
- Triangular x-section with pointed tip and back (correct)
- Circular x-section with serrated edges
What angle do the internal angles of a sickle scaler meet at?
What angle do the internal angles of a sickle scaler meet at?
- 45°
- 180°
- 90°
- 70-80° (correct)
How many working ends does an anterior sickle scaler often have?
How many working ends does an anterior sickle scaler often have?
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For which teeth is a posterior sickle scaler designed?
For which teeth is a posterior sickle scaler designed?
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