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ME Set-2
Manufacturing Technology
114

Manufacturing Technology MCQ with Answers

114) The important purpose of flutes in a drill is that they enable the

Cutting fluid to enter the working zone

Cutting edges to be formed

Chips to come out

Weight of drill to be reduced

Answer is:

Cutting edges to be formed

The important purpose of flutes in a drill is that they enable the

Manufacturing Technology MCQ with Answers

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Related Manufacturing Technology MCQ with Answers

115) A twist drill is specified by

Diameter and lip angle

Material and shank

Shank, material and flute size

Shank, material and diameter

Answer is:

Shank, material and diameter

116) The work is rotated while drill is fed into the work in

Hand drilling machine

Radial drilling machine

Multiple spindle drilling machine

Deep hole drilling machine

Answer is:

Deep hole drilling machine

117) When a diameter of single spindle drilling machine columns are placed side by side on a common work table, the machine is known as

Hand drilling machine

Radial drilling machine

Multiple spindle drilling machine

Gang drilling machine

Answer is:

Gang drilling machine

When a diameter of single spindle drilling machine columns are placed side by side on a common work table, the machine is known as

118) The purpose of reaming is

For making a hole

To achieve correct diameter

To improve the surface finish of drilled hole

To enlarge the diameter of the hole

Answer is:

To enlarge the diameter of the hole

Manufacturing Technology MCQ with Answers

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