Manufacturing And Production Technology Lapping is an operation of Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole Making a cone-shaped enlargement of the end of a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole Making a cone-shaped enlargement of the end of a hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following arc welding processes does not use consumable electrodes? GTAW GMAW Submerged Arc Welding None of these GTAW GMAW Submerged Arc Welding None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, the metal is removed by Erosion caused by rapidly recurring spark discharges between the tool and work Using abrasive slurry between the tool and work Direct contact of tool with the work Maintaining an electrolyte between the work and tool in a very small gap between the two Erosion caused by rapidly recurring spark discharges between the tool and work Using abrasive slurry between the tool and work Direct contact of tool with the work Maintaining an electrolyte between the work and tool in a very small gap between the two 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 Of maximum diameter 15 mm None of these In 15 mm thick plates Of maximum diameter 15 mm None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Grain size of the metal is small None of the listed here Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material Grain size of the metal is small None of the listed here Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece, is called End milling Face milling Down milling Up milling End milling Face milling Down milling Up milling ANSWER DOWNLOAD EXAMIANS APP
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