Manufacturing And Production Technology In ultrasonic machining, tool is made of Tungsten carbide Stainless steel Diamond Brass or copper Tungsten carbide Stainless steel Diamond Brass or copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Medium grade Soft grade Hard grade None of these Medium grade Soft grade Hard grade None of these 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 Any direction Longitudinal direction only Both cross and longitudinal direction Cross direction only Any direction Longitudinal direction only Both cross and longitudinal direction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling copper with high speed steel drills varies from 18 to 30 m/min 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min 18 to 30 m/min 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. One-fourth Double One-half Four times One-fourth Double One-half Four times ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the heat is generated due to friction between the moving chip and the tool face, is called None of these Friction zone Shear zone Work-tool contact zone None of these Friction zone Shear zone Work-tool contact zone ANSWER DOWNLOAD EXAMIANS APP
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