The width of cutting edge of a parting off tool varies from
3 to 12 mm
5 to 20 mm
8 to 30 mm
15 to 40 mm
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- For fast removal of materials during grinding, a _________ grinding wheel is used.
- The angle between the face and flank of the single point cutting tool is known as
- Which of the following statement is wrong about ultrasonic machining?
- When the tool moves parallel to the lathe axis, the movement is termed as
- A dense structure of a grinding wheel is used for
- The size of a shaper is given by
- For generating a Coons surface we require
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- The helix angle of a drill is __________ for drilling brass.
- The enlarging of an existing circular hole with a rotating single point tool is called
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- The lathe spindles at the nose end have
- In metal cutting, use of low feeds and high cutting speeds is desired when the objective is
- The tap used to cut threads in a blind hole is
- In hot machining, the work is heated by
- The percentage of carbon in gray cast iron is in the range of
- The cutting fluid mostly used for machining alloy steels is
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- In lapping operation, the amount of metal removed is
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- The velocity of tool along the tool face is known as