Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. One-half Double Four times One-fourth One-half Double Four times One-fourth 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 High speed steel Hypo eutectoid steel Cast iron Hyper eutectoid steel High speed steel Hypo eutectoid steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A bottoming tap has Its end tapered for about three or four threads Full threads for the whole of its length Its end tapered for about eight or ten threads None of these Its end tapered for about three or four threads Full threads for the whole of its length Its end tapered for about eight or ten threads None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves the surface finish None of these It improves tool life Both (A) and (B) It improves the surface finish None of these It improves tool life 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 blow ARC Short ARC ARC length ARC blow ARC Short ARC ARC length ANSWER DOWNLOAD EXAMIANS APP
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