ISRO Technician-B Turner Question Paper - 2016 (Set - 1) with Answer Key

ISRO Technician-B Turner Question Paper - 2016 (Set - 1) with Answer Key

16) The factors responsible for the formation of discontinuous chip is

Answer is:

Low cutting speed and small rake angle

17) Which of the following is not a part of capstan lathe?

Answer is:

Tail stock

18) Which one of the following tool material has highest temperature value up to which it remain its hardness?

Answer is:

Ceramics

19) Sigma comparator is a type of _____ comparator

Answer is:

Mechanical

20) Trepanning tool is used for

Answer is:

Bigger size holes

Trepanning tool is used for

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