Manufacturing And Production Technology A drill mainly used in drilling brass, copper or softer materials, is Flat drill Tapered shank twist drill Straight fluted drill Parallel shank twist drill Flat drill Tapered shank twist drill Straight fluted drill Parallel shank twist drill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The snag grinding is done Any one of the above To grind exterior cylindrical surfaces To produce good surface finish and high degree of accuracy To remove considerable amount of metal without regard to accuracy of the finished surface Any one of the above To grind exterior cylindrical surfaces To produce good surface finish and high degree of accuracy To remove considerable amount of metal without regard to accuracy of the finished surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Decrease in roll radius Increase in coefficient of friction Decrease in roll velocity Decrease in coefficient of friction Decrease in roll radius Increase in coefficient of friction Decrease in roll velocity Decrease in coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a plain milling cutter, the portion of the gash adjacent to the cutting edge on which the chip impinges is called Face Land Lead Fillet Face Land Lead Fillet ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A mandrel is used to hold A thin work An eccentric work A heavy work None of these A thin work An eccentric work A heavy work None of these 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 10 7 8 9 10 7 8 9 ANSWER DOWNLOAD EXAMIANS APP
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