Manufacturing And Production Technology Jigs are used For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece None of these For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear leads to Weakening of tool All of these Increase in cutting temperature Friction and cutting forces Weakening of tool All of these Increase in cutting temperature Friction and cutting forces ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When two main plates are kept in alignment butting each other and riveted with cover plate on both sides of the main plates with two rows of rivets in each main plate, the joint is known as _______ double cover butt joint. Single riveted None of these Double riveted Both (A) and (B) Single riveted None of these Double riveted Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grinding operation is a Forming operation Surface finishing operation Shaping operation Dressing operation Forming operation Surface finishing operation Shaping operation Dressing operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is measured by the All of the listed here Volume of material removed between tool sharpenings Time the tool is in contact with the job Number of pieces machined between tool sharpenings All of the listed here Volume of material removed between tool sharpenings Time the tool is in contact with the job Number of pieces machined between tool sharpenings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. Less than 30° None of the listed here More than 30° Equal to 30° Less than 30° None of the listed here More than 30° Equal to 30° ANSWER DOWNLOAD EXAMIANS APP
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