Manufacturing And Production Technology The cutting speed for counter-boring should be _________ that of drilling operation. Greater than Equal to Less than None of these Greater than Equal to Less than None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Decrease in coefficient of friction Increase in coefficient of friction Decrease in roll radius Decrease in roll velocity Decrease in coefficient of friction Increase in coefficient of friction Decrease in roll radius Decrease in roll velocity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct for oblique cutting system? All of these The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool Frequently, more than one cutting edges are in action The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge All of these The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool Frequently, more than one cutting edges are in action The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong as regard to down milling? The coolant can be poured directly at the cutting zone where the cutting force is maximum. The surface milled appears to be slightly wavy. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The chips are disposed off easily and do not interfere with the cutting. The coolant can be poured directly at the cutting zone where the cutting force is maximum. The surface milled appears to be slightly wavy. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The chips are disposed off easily and do not interfere with the cutting. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When 3-2-1 principle is used to support and locate a three dimensional work-piece during machining, the number of degrees of freedom that are restricted is 8 9 7 10 8 9 7 10 ANSWER DOWNLOAD EXAMIANS APP
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