Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. Four times One-fourth One-half Double Four times One-fourth One-half Double ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If a particular Fe-C alloy contains less than 0.83% carbon, it is called Hypo eutectoid steel Hyper eutectoid steel Cast iron High speed steel Hypo eutectoid steel Hyper eutectoid steel Cast iron High speed steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A bottoming tap has Its end tapered for about eight or ten threads Its end tapered for about three or four threads Full threads for the whole of its length None of these Its end tapered for about eight or ten threads Its end tapered for about three or four 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 the surface finish Both (A) and (B) It improves tool life None of these It improves the surface finish Both (A) and (B) It improves tool life 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 blow ARC Short ARC ARC length ARC blow ARC Short ARC ANSWER DOWNLOAD EXAMIANS APP
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