Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Plastics Cast steel Carbon steel Copper Plastics Cast steel Carbon steel Copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 26.56 36.56 20.56 30.56 26.56 36.56 20.56 30.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two streams of liquid metal which are not hot enough to fuse properly result into a casting defect known as Scab Cold shut Swell Sand wash Scab Cold shut Swell Sand wash ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Sulphurised mineral oil Dry Soluble oil Water Sulphurised mineral oil Dry Soluble oil Water ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Cross direction only Both cross and longitudinal direction Longitudinal direction only Any direction Cross direction only Both cross and longitudinal direction Longitudinal direction only Any direction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle between the shear plane and _________ is called shear angle. None of these Work surface Tool face Machine surface None of these Work surface Tool face Machine surface ANSWER DOWNLOAD EXAMIANS APP
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