Manufacturing And Production Technology In hot machining, tool is made of Diamond Stainless steel Tungsten carbide Brass or copper Diamond Stainless steel Tungsten carbide Brass or copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Sensitive drilling machine Multiple spindle drilling machine Gang drilling machine Radial drilling machine Sensitive drilling machine Multiple spindle drilling machine Gang drilling machine Radial drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It cuts materials at very slow speeds It removes large amount of material It produces good surface finish It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It removes large amount of material It produces good surface finish It is best suited for machining hard and brittle materials. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as Electrochemical machining Electro-discharge machining None of these Ultrasonic machining Electrochemical machining Electro-discharge machining None of these Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Boring Grinding Turning Milling Boring Grinding Turning Milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have Wear resistance All of these Toughness Red hardness Wear resistance All of these Toughness Red hardness ANSWER DOWNLOAD EXAMIANS APP
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