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Engineering
Mechanical
ME Set-1
Production Engineering
115

Production Engineering MCQ with Answers

115) An operation of embossing a diamond shaped pattern on the surface of a work piece, is known as

counter-boring

grooving

knurling

facing

Answer is:

knurling

Explanation:

The operation of producing patterns on cylindrical external surface by pressing a tool is known as Knurling.

An operation of embossing a diamond shaped pattern on the surface of a work piece, is known as

Production Engineering MCQ with Answers

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Related Production Engineering MCQ with Answers

116) The chamfering is an essential operation after

knurling

rough turning

boring

thread cutting

Answer is:

thread cutting

The chamfering is an essential operation after

117) The lead screw of a lathe has ______ Threads

single start

double start

multi start

any one of these

Answer is:

single start

The lead screw of a lathe has ______ Threads

118) The maximum production of small and slender parts is done by

watch maker's lathe

sliding head stock automatic lathe

multi spindle automatic lathe

capstan lathe

Answer is:

multi spindle automatic lathe

119) A right hand tool on a lathe cuts most efficiently when it travels

from left to right end of the lathe bed

from right to left end of the lathe bed

with the help of a compound slide

across the bed

Answer is:

from right to left end of the lathe bed

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