Manufacturing And Production Technology The cutting angle of a flat drill varies from 60° to 90° 20° to 30° 3° to 8° 90° to 120° 60° to 90° 20° to 30° 3° to 8° 90° to 120° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The aluminium oxide abrasive is chiefly used for grinding High speed steel Carbon steel All of these Wrought iron High speed steel Carbon steel All of these Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life in case of a grinding wheel is the time Taken for a wear of 1 mm on its diameter Taken for the wheel to be balanced Between two successive regrinds of the wheel Taken between two successive wheel dressings Taken for a wear of 1 mm on its diameter Taken for the wheel to be balanced Between two successive regrinds of the wheel Taken between two successive wheel dressings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? The grinding wheel has to be of open structure. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. Aluminium oxide wheels are employed. The grinding wheel has to be of open structure. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. Aluminium oxide wheels are employed. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor manipulation of weld rod or a dirty joint called? Undercut Crack Under fill Porosity Undercut Crack Under fill Porosity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A set of eight form relieved milling cutters for each module is provided to enable cutting of gears of different Number of teeth Types of gears Materials Width of gears Number of teeth Types of gears Materials Width of gears ANSWER DOWNLOAD EXAMIANS APP
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