question 13\nwhich tool would be best used to make external threads on a steel rod?\nselect one:\n a. a…

question 13\nwhich tool would be best used to make external threads on a steel rod?\nselect one:\n a. a tap\n b. a thread maker\n c. a thread file\n d. a die

question 13\nwhich tool would be best used to make external threads on a steel rod?\nselect one:\n a. a tap\n b. a thread maker\n c. a thread file\n d. a die

Answer

Brief Explanations:

A die is a tool specifically used for cutting external threads on cylindrical work - pieces like a steel rod. A tap is for creating internal threads. A thread maker is a more general and less precise term. A thread file is mainly for cleaning or finishing threads, not for creating them.

Answer:

d. A die