Manufacturing And Production Technology In drilling aluminium, a drill with Low helix angle is used High helix angle is used Zero helix angle is used Any helix angle can be used Low helix angle is used High helix angle is used Zero helix angle is used Any helix angle can be used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A 15 mm drilling machine means that it can drill a hole In 15 mm thick plates None of these Of maximum diameter 15 mm In 15 mm thick plates None of these Of maximum diameter 15 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The percentage of carbon in gray cast iron is in the range of 1.25 to 1.75 percent 8 to 10 percent 0.25 to 0.75 percent 3 to 4 percent 1.25 to 1.75 percent 8 to 10 percent 0.25 to 0.75 percent 3 to 4 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The crystal structure of austenite is Hexagonal closed packed Body centered tetragonal Face centered cubic Body centered cubic Hexagonal closed packed Body centered tetragonal Face centered cubic Body centered cubic ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of machining several surfaces of a workpiece simultaneously is called Helical milling Profile milling Saw milling Gang milling Helical milling Profile milling Saw milling Gang milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as Forward welding Fusion Reverse polarity Direct polarity Forward welding Fusion Reverse polarity Direct polarity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS