Which of the following problems will cause a...

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Question 1 of 205eccef9bbacbc34ba4d451a6

Which of the following problems will cause a twist drill to cut improperly?

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5eccef9bbacbc34ba4d451a6

Which of the following problems will cause a twist drill to cut improperly?

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🔍 Key Concepts

• Twist drill geometry – lips, cutting edge, and clearance angles • How each type of incorrect angle or clearance affects chip removal and heat • Relationship between tool geometry and the quality/accuracy of the hole

💭 Think About

• Think about what happens if the lips are not the same or not shaped correctly – how will the drill enter and track in the material? • Consider what an incorrect cutting angle does to cutting efficiency, heat buildup, and tool wear. • Ask yourself whether each listed problem, by itself, could make the drill wander, chatter, or produce an oversized or rough hole.

✅ Before You Answer

• For each option, decide: Would this specific defect make the drill cut badly or inaccurately? • Check whether any one of these issues is harmless or if each one can cause improper cutting. • Before choosing, be sure you understand the difference between cutting angle and clearance angle and how an error in each would show up in the cut.

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Question 1 of 205eccef9bbacbc34ba4d451a6

Which of the following problems will cause a twist drill to cut improperly?

Back

Question 1 of 20

5eccef9bbacbc34ba4d451a6

Which of the following problems will cause a twist drill to cut improperly?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed