Which type of bur is used to remove decay during tooth preparation?

Question

Quizplus · Accepted Answer

The round bur is used to remove decay during tooth preparation.
The straight fissure plain cut bur is used for initial entry into the tooth and helps in forming the internal walls of the preparation.
The straight fissure cross-cut bur helps in forming the internal walls of the preparation.
The tapered fissure plain cut bur helps in providing angles to the walls of the prepared tooth.

Which Type of Bur Is Used to Remove Decay During