Multiple Choice
Which of the statements is not true of the spot-welded band?
A) The spot-welded band is a custom fitted band.
B) The spot-welded matrix band measures ¾" to 1" of copper material.
C) A #110 pliers is used to adapt the band to ensure the ends of the matrix are at the facial surface.
D) The matrix is welded at three positions before being placed on the tooth.
Correct Answer:
Verified
Correct Answer:
Verified
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