Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Increase in coefficient of friction Decrease in roll radius Decrease in coefficient of friction Decrease in roll velocity Increase in coefficient of friction Decrease in roll radius Decrease in coefficient of friction Decrease in roll velocity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Trepanning is an operation of Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle made by the face of the tool and the plane parallel to the base of cutting tool is called Lip angle Cutting angle Clearance angle Rake angle Lip angle Cutting angle Clearance angle Rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The method of grinding used to produce internal cylindrical holes and tapers, is Surface grinding Internal cylindrical grinding Form grinding External cylindrical grinding Surface grinding Internal cylindrical grinding Form grinding External cylindrical grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A taper tap has Its end tapered for about eight or ten threads Full threads for the whole of its length None of these Its end tapered for about three or four threads Its end tapered for about eight or ten threads Full threads for the whole of its length None of these Its end tapered for about three or four threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which type of motor is not used in axis or spindle drives of CNC machine tools? Linear servo motor DC servo motor Stepper motor Induction motor Linear servo motor DC servo motor Stepper motor Induction motor ANSWER DOWNLOAD EXAMIANS APP
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