Manufacturing And Production Technology The cutting speed for drilling copper with high speed steel drills varies from 18 to 30 m/min 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min 18 to 30 m/min 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Larger end cutting edge angle _________ tool life. Does not effect Decreases Increases None of these Does not effect Decreases Increases None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Gang drilling machine Multiple spindle drilling machine Radial drilling machine Sensitive drilling machine Gang drilling machine Multiple spindle drilling machine Radial drilling machine Sensitive drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The in-feed grinding is used to All of these Produce tapers Grind shoulders and formed surfaces Grind long, slender shafts or bars All of these Produce tapers Grind shoulders and formed surfaces Grind long, slender shafts or bars ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has V-threads Acme threads Buttress threads Whitworth threads V-threads Acme threads Buttress threads Whitworth threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chip breakers are used to Break the chips into short segments Remove chips from bed Increase tool life To minimize heat generation Break the chips into short segments Remove chips from bed Increase tool life To minimize heat generation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS