Question

Thread the whole using a (Specific Thread UNC or UNF) tap, __________ __________ , and cutting oil

A) Spiral flute
B) Straight flute
C) Taper tap
D) Bottoming tap

Answer 1

The subject of this question is Engineering, and it is asking about the type of tap that should be used when threading a hole using a specific thread UNC or UNF.

Step-by-step explanation:

The subject of this question is Engineering. It is asking about the type of tap that should be used when threading a hole using a specific thread UNC or UNF. The options given are spiral flute, straight flute, taper tap, and bottoming tap. The correct choice to use would depend on the specific threading requirements and the desired outcome.