Which type of handpiece uses a latch type bur to remove decay from a cavity preparation?
A)High-speed handpiece
B)Slow-speed prophy angle
C)Slow-speed handpiece with a straight attachment
D)Slow-speed handpiece with a contra-angle attachment

Question

Quizplus · Accepted Answer

Cavity preparation is done with a slow-speed handpiece that is contra-angled for easier access to the tooth. High-speed handpieces are used for finishing cavity preparations following caries removal.

Which Type of Handpiece Uses a Latch Type Bur to Remove