Manufacturing And Production Technology The chuck preferred for quick setting and accurate centering of a job is Collect chuck Magnetic chuck Four jaw independent chuck Three jaw universal chuck Collect chuck Magnetic chuck Four jaw independent chuck Three jaw universal chuck ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Trepanning is an operation of Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the maximum heat is generated due to the plastic deformation of metal, is called Shear zone Friction zone Work-tool contact zone None of these Shear zone Friction zone Work-tool contact zone None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the cutting speed is increased, then the built-up-edge Becomes smaller and finally does not form at all Has nothing to do with speed May or may not form Becomes longer Becomes smaller and finally does not form at all Has nothing to do with speed May or may not form Becomes longer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 350°C 250°C 900°C 500°C 350°C 250°C 900°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A ring gauge is used to measure Outside diameter but not roundness Only external threads Roundness but not outside diameter Both outside diameter and roundness Outside diameter but not roundness Only external threads Roundness but not outside diameter Both outside diameter and roundness ANSWER DOWNLOAD EXAMIANS APP
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