Manufacturing And Production Technology Threading is an operation of Cutting helical grooves on the external cylindrical surface 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 Cutting helical grooves on the external cylindrical surface 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 operation performed on a shaper is Machining angular surface Machining horizontal surface All of these Machining vertical surface Machining angular surface Machining horizontal surface All of these Machining vertical surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tap used to cut threads in a blind hole is Any one of these Second tap Bottoming tap Taper tap Any one of these Second tap Bottoming tap Taper tap 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 15 m/min 10 m/min 30 m/min 22 m/min 15 m/min 10 m/min 30 m/min 22 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cutting fluids are used to Cool the workpiece Cool the tool Improve surface finish All of these Cool the workpiece Cool the tool Improve surface finish All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life is said to be over if There is sudden increase in cutting forces and power consumption All of these Poor surface finish is obtained Overheating and fuming due to heat of friction starts There is sudden increase in cutting forces and power consumption All of these Poor surface finish is obtained Overheating and fuming due to heat of friction starts ANSWER DOWNLOAD EXAMIANS APP
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