Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Reduces tool life Increases tool life Spoils the work piece Have no effect on tool life Reduces tool life Increases tool life Spoils the work piece Have no effect on tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The size of a lathe is specified by the Swing diameter over the carriage Length between centers All of these Swing diameter over the bed Swing diameter over the carriage Length between centers All of these Swing diameter over the bed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Both hob and gear blank rotates Only hob rotates Neither hob nor gear blank rotates Only gear blank rotates Both hob and gear blank rotates Only hob rotates Neither hob nor gear blank rotates Only gear blank rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A taper 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 For turning internal tapers, the suitable method is By a taper turning attachment By setting over the tail stock By a form tool By swiveling the compound rest By a taper turning attachment By setting over the tail stock By a form tool By swiveling the compound rest ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Feed the casting at a rate consistent with the rate of solidification Act as a reservoir for molten metal Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Feed the casting at a rate consistent with the rate of solidification Act as a reservoir for molten metal ANSWER DOWNLOAD EXAMIANS APP