Manufacturing And Production Technology The main purpose of a boring operation, as compared to drilling, is to Correct the hole Finish the drilled hole Drill a hole Enlarge the existing hole Correct the hole Finish the drilled hole Drill a hole Enlarge the existing hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An important geometrical quantity in the cutting of metals which can be used as a criterion for machinability of metals is Feed rate Shear angle Tool geometry Cutting speed Feed rate Shear angle Tool geometry Cutting speed 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 10 mm 100 mm 0.2 mm 20 mm 10 mm 100 mm 0.2 mm 20 mm 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 Carbide, ceramic, cermet, borazon Borazon, ceramic, carbide, cermet Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon Carbide, ceramic, cermet, borazon Borazon, ceramic, carbide, cermet Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The velocity of tool along the tool face is known as Chip velocity Cutting velocity Mean velocity Shear velocity Chip velocity Cutting velocity Mean velocity Shear velocity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following milling machine, the table can be tilted in a vertical plane by providing a swivel arrangement at the knee? Plain milling machine Universal milling machine Hand milling machine Universal milling machine Plain milling machine Universal milling machine Hand milling machine Universal milling machine ANSWER DOWNLOAD EXAMIANS APP
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