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Fitter
Fitter Set-1
Cutting
39

Cutting MCQ with Answers

39) The relief angle given behind the cutting lips is called

Lip clearance angle

Helix angle

Rake angle

Chisel edge angle

Answer is:

Lip clearance angle

Explanation:

The relief angle given behind the cutting lips is called Lip Clearance angle

Cutting MCQ with Answers

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40) A hole of 10 mm diameter is to be finished with a hand reamer. The hole size required for reaming should be

9.75 mm

9.50 mm

9.25 mm

9.00 mm

Answer is:

9.75 mm

A hole of 10 mm diameter is to be finished with a hand reamer. The hole size required for reaming should be

41) The process of enlarging the end of an existing hole to accommodate the head of socket screw is called

Spot-facing

Boring

Counter-boring

Counter-sinking

Answer is:

Counter-boring

Explanation:

Counter-boring is the process of enlarging the end of an existing hole to accommodate the head of socket screw.

The process of enlarging the end of an existing hole to accommodate the head of socket screw is called

42) The process of beveling the end of existing hole is called

Spot-facing

Boring

Counter-boring

Counter-sinking

Answer is:

Counter-sinking

Explanation:

Countersinking is an operation of bevelling the end of a drilled hole. The tool used is called a countersink.

The process of beveling the end of existing hole is called

43) While chipping, The clearances angle is the angle between

The working surface of the job and the top surface of cutting edge of chisel

The working surface of the job and the bottom surface of cutting edges of chisel

The surface at right angle to the cutting edge of chisel and the working surface of the job

None of the above

Answer is:

The working surface of the job and the bottom surface of cutting edges of chisel

Cutting MCQ with Answers

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39) The relief angle given behind the cutting lips is called

Lip clearance angle

Cutting MCQ with Answers

Related Cutting MCQ with Answers

40) A hole of 10 mm diameter is to be finished with a hand reamer. The hole size required for reaming should be

9.75 mm

41) The process of enlarging the end of an existing hole to accommodate the head of socket screw is called

Counter-boring

42) The process of beveling the end of existing hole is called

Counter-sinking

43) While chipping, The clearances angle is the angle between

The working surface of the job and the bottom surface of cutting edges of chisel

Cutting MCQ with Answers