Manufacturing And Production Technology High speed steel cutting tools operate at cutting speeds _________ than carbon steel tools. 2 to 3 times higher 2 to 3 times lower 5 to 8 times higher 8 to 20 times higher 2 to 3 times higher 2 to 3 times lower 5 to 8 times higher 8 to 20 times higher ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. All of these Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. All of these Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A left hand tool on a lathe cuts most efficiently when it travels From right to left end of the lathe bed From left to right end of the lathe bed With the help of a compound slide Across the bed From right to left end of the lathe bed From left to right end of the lathe bed With the help of a compound slide Across the bed 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? Electroslag welding Thermit welding Submerged arc Welding Resistance welding Electroslag welding Thermit welding Submerged arc Welding Resistance welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Both hob and gear blank rotates Only hob rotates Only gear blank rotates Neither hob nor gear blank rotates Both hob and gear blank rotates Only hob rotates Only gear blank rotates Neither hob nor gear blank rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centre less grinders, the maximum angular adjustment of the regulating wheel is 15° 20° 10° 5° 15° 20° 10° 5° ANSWER DOWNLOAD EXAMIANS APP
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