Manufacturing And Production Technology An open structure of a grinding wheel is used for Ductile materials All of these Tough materials Soft materials Ductile materials All of these Tough materials Soft materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 30° 20° 60° 45° 30° 20° 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because It helps in assembly with tolerance on centre distance Diamond is very hard and wear resistant It has a long life It occupies very little space It helps in assembly with tolerance on centre distance Diamond is very hard and wear resistant It has a long life It occupies very little space ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of machining several surfaces of a workpiece simultaneously is called Profile milling Helical milling Saw milling Gang milling Profile milling Helical milling Saw milling Gang milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about EDM machining? It can machine hardest materials It produces high degree of surface finish All of these The tool and work are never in contact with each other It can machine hardest materials It produces high degree of surface finish All of these The tool and work are never in contact with each other ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centreless grinding, work place centre will be Above the line joining the two wheel centres On the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane Below the line joining the two wheel centres Above the line joining the two wheel centres On the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane Below the line joining the two wheel centres ANSWER DOWNLOAD EXAMIANS APP
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