With respect to machine shop "taps and...

With respect to machine shop "taps and...

Question 1 of 270705eccef9bbacbc34ba4d451bb

With respect to machine shop "taps and dies", a plug tap is correctly used for __________.

Question 1 of 27070

Q

With respect to machine shop "taps and dies", a plug tap is correctly used for __________.

🔍 Key Concepts

• Tap types used for threading holes: taper tap, plug tap, bottoming tap • How many threads each tap type engages when starting into a hole • Difference between threading a hole vs threading a rod (internal vs external threads)

💭 Think About

• First decide: Is a plug tap used for internal threads (inside a hole) or external threads (on a rod)? Eliminate any answers that clearly refer to the wrong one. • Think about a blind hole (a hole that does not go all the way through). Which tap type is normally used to start, which for the middle, and which to finish near the bottom? • Review the typical sequence: taper, plug, bottoming. Where in that sequence does the plug tap usually fit, and for what kind of hole depth?

✅ Before You Answer

• Make sure you are clear on internal vs external threading before choosing. • Verify the normal three-step sequence for tapping blind holes: which tap goes first, which second, which last. • Confirm that dies are the tools used for threading rods (external), while taps are for threading holes (internal).