Manufacturing And Production Technology The operation of making a cone-shaped enlargement of the end of a hole is known as Counter-sinking Trepanning Spot facing Counter-boring Counter-sinking Trepanning Spot facing Counter-boring ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations can be performed with milling cutters? Cutting teeth of spur gears All of these Cutting key ways on shafts Cutting external screw threads Cutting teeth of spur gears All of these Cutting key ways on shafts Cutting external screw threads 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 Maintaining an electrolyte between the work and tool in a very small gap between the two Direct contact of tool with the work Using abrasive slurry between the tool and work Erosion caused by rapidly recurring spark discharges between the tool and work Maintaining an electrolyte between the work and tool in a very small gap between the two Direct contact of tool with the work Using abrasive slurry between the tool and work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following machine, the work remains stationary and the tool is rotated? Horizontal boring machine Vertical boring machine Jig boring machine Precision boring machine Horizontal boring machine Vertical boring machine Jig boring machine Precision boring machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The addition of lead, sulphur and phosphorus to low carbon steels, help to Break up chips All of these Reduce built up edge Improve machinability Break up chips All of these Reduce built up edge Improve machinability ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following milling machine, the table can be tilted in a vertical plane by providing a swivel arrangement at the knee? Plain milling machine Hand milling machine Universal milling machine Universal milling machine Plain milling machine Hand milling machine Universal milling machine Universal milling machine ANSWER DOWNLOAD EXAMIANS APP
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