Multiple Choice Question (MCQ)
Question: What is the formula to calculate tap drill size?
A.
Tap drill size = Major dia ? (2 x depth)
B.
Tap drill size = Major dia + (2 x depth)
C.
Tap drill size = Major dia ? (2 + depth)
D.
Tap drill size = Major dia + (2 + depth)
Correct Answer: Tap drill size = Major dia ? (2 x depth)