Which of the following is not correct about protector blocks? – McqOptions

MCQOPTIONS

1.	Which of the following is not correct about protector blocks?
A.	Protector blocks have letter B on its measuring face
B.	They are provided with high grade sets of gauge blocks
C.	These are made from Tungsten carbide
D.	These are 2 mm blocks
Answer» B. They are provided with high grade sets of gauge blocks

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