Manufacturing And Production Technology Larger end cutting edge angle _________ tool life. Increases Decreases Does not effect None of these Increases Decreases Does not effect None of these 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 Ultrasonic machining Electrochemical machining Electro-discharge machining None of these Ultrasonic machining Electrochemical machining Electro-discharge machining None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Water Sulphurised mineral oil Dry Soluble oil Water Sulphurised mineral oil Dry Soluble oil ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 250°C 500°C 900°C 350°C 250°C 500°C 900°C 350°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 30° 45° 60° 20° 30° 45° 60° 20° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Neutral flame Carburizing flame Oxidizing flame Oxy-acetylene flame Neutral flame Carburizing flame Oxidizing flame Oxy-acetylene flame ANSWER DOWNLOAD EXAMIANS APP
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