www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Question Papers
ISRO
ISRO Technician-B
Turner
ISRO Technician-B Turner 2016
34

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

34) ISO designation of a carbide tool tip is SPUN12308. Letter P stands for

Tolerance class

Clearance angle

Class of chip breaker

Basic shape

Answer is:

Clearance angle

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

For more MCQ's Click Here

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

35) Best wire size is the one which, when placed in the thread groove will make contact to the

Minor diameter

Major diameter

Effective diameter

Crest of the thread

Answer is:

Effective diameter

36) Tempering is done on hardened steel to

Improve strength further

Improver grain growth

Reduce toughness

Restore some ductility

Answer is:

Restore some ductility

37) For tapping cast iron using a machine tap, the rake angle of the tap is

3 degree

12 degree

20 degree

10 degree

Answer is:

3 degree

38) Knurling in a lathe is done at _____ the turning speed.

One third

Twice

Same a

Half

Answer is:

One third

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

For more MCQ's Click Here