Manufacturing And Production Technology Grinding wheels should be tested for balance Only at the time of manufacture At the end of grinding operation Occasionally Before starting the grinding operation Only at the time of manufacture At the end of grinding operation Occasionally Before starting the grinding operation 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 3 to 4 percent 0.25 to 0.75 percent 8 to 10 percent 1.25 to 1.75 percent 3 to 4 percent 0.25 to 0.75 percent 8 to 10 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of low tensile strength is Silicon carbide Aluminium oxide Diamond Sand stone Silicon carbide Aluminium oxide Diamond Sand stone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong as regard to down milling? The coolant can be poured directly at the cutting zone where the cutting force is maximum. The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The surface milled appears to be slightly wavy. The coolant can be poured directly at the cutting zone where the cutting force is maximum. The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The surface milled appears to be slightly wavy. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Larger end cutting edge angle _________ tool life. None of these Decreases Increases Does not effect None of these Decreases Increases Does not effect ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In up-cut milling the work piece is fed Against the rotating cutter At the right angle to the cutter In the direction of the cutter Against the rotating cutter At the right angle to the cutter In the direction of the cutter ANSWER DOWNLOAD EXAMIANS APP
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