Manufacturing And Production Technology In drilling aluminium, a drill with High helix angle is used Low helix angle is used Zero helix angle is used Any helix angle can be used High helix angle is used Low helix angle is used Zero helix angle is used Any helix angle can be used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For machining a cast iron workpiece by a high speed steel tool, the average cutting speed is 22 m/min 10 m/min 15 m/min 30 m/min 22 m/min 10 m/min 15 m/min 30 m/min 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 In _________ operation, the cutting force is maximum when the tooth begins its cut and reduces it to minimum when the tooth leaves the work. Face milling Down milling Up milling End milling Face milling Down milling Up milling End milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an orthogonal cutting, the depth of cut is halved and the feed rate is double. If the chip thickness ratio is unaffected with the changed cutting conditions, the actual chip thickness will be Unchanged Halved Doubled Quadrupled Unchanged Halved Doubled Quadrupled ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The material which on machining produces chips with built up edge is Brittle material Hard material Tough material Ductile material Brittle material Hard material Tough material Ductile material ANSWER DOWNLOAD EXAMIANS APP
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