Manufacturing And Production Technology In up milling, the thickness of chip is None of these Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut Minimum at the beginning of the cut and maximum at the end of the cut None of these Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut Minimum at the beginning of the cut and maximum at the end of the cut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 18 to 30 m/min 24 to 45 m/min 10 to 20 m/min 60 to 90 m/min 18 to 30 m/min 24 to 45 m/min 10 to 20 m/min 60 to 90 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A single point tool has Rake angle All of these Lip angle Cutting angle Rake angle All of these Lip angle Cutting angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Spoils the work piece Increases tool life Reduces tool life Have no effect on tool life Spoils the work piece Increases tool life Reduces tool life Have no effect on tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In reaming process Metal removal rate is high High form accuracy is obtained High surface finish is obtained High dimensional accuracy is obtained Metal removal rate is high High form accuracy is obtained High surface finish is obtained High dimensional accuracy is obtained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Calculate the weld per minute, work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. 22 welds/min, 55 mm/min 500 welds/min, 1250 mm/min 600 welds/min, 1500 mm/min 3000 welds/min, 75 mm/min 22 welds/min, 55 mm/min 500 welds/min, 1250 mm/min 600 welds/min, 1500 mm/min 3000 welds/min, 75 mm/min ANSWER DOWNLOAD EXAMIANS APP
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