Manufacturing And Production Technology In metal cutting, use of low feeds and high cutting speeds is desired when the objective is High metal removal rate Use of soft cutting tool Surface finish Dry machining High metal removal rate Use of soft cutting tool Surface finish Dry machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The stroke of a shaping machine is 250 mm. It makes 30 double strokes per minute. The overall average speed of operation is 7.5 m/min 5 m/min 15 m/min 3.75 m/min 7.5 m/min 5 m/min 15 m/min 3.75 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation performed on a shaper is Machining vertical surface Machining horizontal surface All of these Machining angular surface Machining vertical surface Machining horizontal surface All of these Machining angular surface 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 170 240 120 180 170 240 120 180 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Quality screw threads are produced by Thread milling Thread casting Thread cutting with single point tool Thread chasing Thread milling Thread casting Thread cutting with single point tool Thread chasing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures, the pressure type of locator used is Diamond pin locator Vee locator Cylindrical locator Conical locator Diamond pin locator Vee locator Cylindrical locator Conical locator ANSWER DOWNLOAD EXAMIANS APP
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