Which type of handpiece would be used with a disposable prophy angle?
A)High-speed handpiece
B)Slow-speed prophy angle handpiece
C)Slow-speed motor with a straight attachment
D)Slow-speed motor with a contra-angle attachment
E)Both B and C are correct.

Question

Quizplus · Accepted Answer

A disposable as well as a non-disposable prophy angle are designed to be used on a slow-speed handpiece with a straight attachment and on a slow-speed prophy angle handpiece. A high-speed handpiece operates at 450,000 rpm and a slow-speed handpiece at 30,000 rpm.

Which Type of Handpiece Would Be Used with a Disposable