Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. One-fourth Double Four times One-half One-fourth Double Four times One-half ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If a particular Fe-C alloy contains less than 0.83% carbon, it is called Hyper eutectoid steel Hypo eutectoid steel Cast iron High speed steel Hyper eutectoid steel Hypo eutectoid steel Cast iron High speed steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A bottoming tap has Its end tapered for about three or four threads Its end tapered for about eight or ten threads Full threads for the whole of its length None of these Its end tapered for about three or four threads Its end tapered for about eight or ten threads Full threads for the whole of its length None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? None of these It improves tool life It improves the surface finish Both (A) and (B) None of these It improves tool life It improves the surface finish Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If a gas metal arc process uses a low arc voltage and the arc is continuously interrupted as the molten electrode metal fills up the arc gap is known as ARC length ARC Short ARC ARC blow ARC length ARC Short ARC ARC blow ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS