Manufacturing And Production Technology In electro-discharge machining, dielectric is used to Control the spark discharges Help in the movement of the sparks All of these Act as coolant Control the spark discharges Help in the movement of the sparks All of these Act as coolant ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Ceramic cutting tools are Made by cold pressing of aluminium oxide powder Brittle and have low bending strength Available in the form of tips All of these Made by cold pressing of aluminium oxide powder Brittle and have low bending strength Available in the form of tips All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Jigs are used None of these For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece None of these For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Plastics Copper Cast steel Carbon steel Plastics Copper Cast steel Carbon steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 180 240 170 120 180 240 170 120 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the point angle of a drill is 118° 130° 100° 70° 118° 130° 100° 70° ANSWER DOWNLOAD EXAMIANS APP
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