Manufacturing And Production Technology The main purpose of a boring operation, as compared to drilling, is to Enlarge the existing hole Drill a hole Correct the hole Finish the drilled hole Enlarge the existing hole Drill a hole Correct the hole Finish the drilled hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What type of fusion welding process is used for welding sheet metals of all engineering metals (except Cu, Ag) in automobile and air craft industries, pipe and tubing production? Thermit welding Electroslag welding Submerged arc Welding Resistance welding Thermit welding Electroslag welding Submerged arc Welding Resistance welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, surface roughness is due to Feed marks or ridges left by the cutting tool Fragment of built-up edge on the machined surface Cutting tool vibrations All of these Feed marks or ridges left by the cutting tool Fragment of built-up edge on the machined surface Cutting tool vibrations All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Stellite preserves hardness up to a temperature of 900°C 1100°C 500°C 350°C 900°C 1100°C 500°C 350°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Dry Soluble oil Sulphurised mineral oil Water Dry Soluble oil Sulphurised mineral oil Water ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For turning internal tapers, the suitable method is By a form tool By setting over the tail stock By a taper turning attachment By swiveling the compound rest By a form tool By setting over the tail stock By a taper turning attachment By swiveling the compound rest ANSWER DOWNLOAD EXAMIANS APP
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