Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. Less than 30° More than 30° None of the listed here Equal to 30° Less than 30° More than 30° None of the listed here Equal to 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 900°C 250°C 350°C 500°C 900°C 250°C 350°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the flame of the welding torch is directed towards the progress of welding, then what will you call the welding technique? Electro slag welding Flux cored ARC welding Pulsed spray welding Forehand welding Electro slag welding Flux cored ARC welding Pulsed spray welding Forehand welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? All of these Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. All of these Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Longitudinal direction only Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only Any direction Both cross and longitudinal direction Cross direction only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle between the lathe centres is 45° 30° 90° 60° 45° 30° 90° 60° ANSWER DOWNLOAD EXAMIANS APP
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