Lathe Tools MCQ - Turner (Set-1) with Answers

Lathe Tools MCQ - Turner (Set-1) with Answers

6) What effective change will occur to the tool geometry if the cutting tool is set below the centre height on lathe ?

Answer is:

Front clearance angle increases

What effective change will occur to the tool geometry if the cutting tool is set below the centre height on lathe ?

7) Inserted HSS tool bits are more useful for the operation

Answer is:

All the above

Inserted HSS tool bits are more useful for the operation

8) Which one of the following materials is used for manufacturing centre drills ?

Answer is:

High speed steel

Which one of the following materials is used for manufacturing centre drills ?

9) Which among the following statements in respect of chasers is correct ?

Answer is:

Cutting threads by chaser gives better finish

Which among the following statements in respect of chasers is correct ?

10) Which among the following statements in respect of the lathe cutting tools is correct ?

Answer is:

The property of tool chipping off with vibration is more for cemented carbide tools than that of HSS tools