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ITI
Fitter
Fitter Set-1
Lathe Operations
47

Lathe Operations MCQ with Answers

47) Which one of the following controls the length of taper cut by the compound slide method ?

Tailstock

Top slide

Cross slide

Saddle

Answer is:

Top slide

Explanation:

Top slide controls the length of taper cut by the compound slide method.

Which one of the following controls the length of taper cut by the compound slide method ?

Lathe Operations MCQ with Answers

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Related Lathe Operations MCQ with Answers

48) When the tailstock is offset for taper turning, the centre line of the tailstock is

Inclined with the lathe bed at an angle equal to the angle of taper required

Inclined with the lathe bed one half of the angle of taper required

Still parallel with the lathe bed

Either 'A' or 'B'

Answer is:

Still parallel with the lathe bed

49) While using the form tool method of taper turning

Carriage is to be locked

Compound rest is to be locked

Top slide is to be locked

Tailstock is to be locked

Answer is:

Carriage is to be locked

50) When the offset is towards the operator, the large diameter of the taper will be at

Both ends

The centre

The headstock side

The tailstock side

Answer is:

The headstock side

51) Which one of the following is the remedial measure to prevent the tool cutting edge chipping off ?

Increase the feed rate

Reduce cutting speed

Decreases nose radios

Use negative top rake

Answer is:

Use negative top rake

Explanation:

Using negative top rake is a remedial measure to prevent the tool cutting edge chipping off.

Which one of the following is the remedial measure to prevent the tool cutting edge chipping off ?

Lathe Operations MCQ with Answers

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