This is a machine tool used to form internal threads.
a. die
b. tap
c. tap drill
d. thread tool
b. tap
Trades & Technology
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What is the by-product of burning coal that can be added to concrete to replace some of the cement?
A. Fly ash B. Slag C. Portland cement D. Lime stone
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Valve inspection is being discussed. Technician A says that intake valve margin must not measure less than 1/32". Technician B says that a valve with bent stems must be discarded. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
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It is wise to provide supplemental Vitamin A when horses are fed poor quality roughages,
especially in the late winter months. A. True B. False
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Do recovery cylinders need to be labeled?
What will be an ideal response?
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