Manufacturing And Production Technology The addition of lead, sulphur and phosphorus to low carbon steels, help to All of these Reduce built up edge Improve machinability Break up chips All of these Reduce built up edge Improve machinability Break up chips ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Grinding wheels should be tested for balance Only at the time of manufacture Occasionally Before starting the grinding operation At the end of grinding operation Only at the time of manufacture Occasionally Before starting the grinding operation At the end of grinding operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is Borazon, ceramic, carbide, cermet Ceramic, carbide, borazon, cermet Carbide, ceramic, cermet, borazon Cermet, carbide, ceramic, borazon Borazon, ceramic, carbide, cermet Ceramic, carbide, borazon, cermet Carbide, ceramic, cermet, borazon Cermet, carbide, ceramic, borazon ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed is maximum while machining _________ with a high speed steel tool. Brass Aluminium Cast iron Mild steel Brass Aluminium Cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Ceramic tools are fixed to tool body by Clamping Brazing Welding Soldering Clamping Brazing Welding Soldering ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 0.2 mm 20 mm 10 mm 100 mm 0.2 mm 20 mm 10 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
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