Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. Less than 30° More than 30° None of the listed here Equal to 30° Less than 30° More than 30° None of the listed here Equal to 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hardness of a grinding wheel is specified by Vickers pyramid number Letter of alphabet Rockwell hardness number Brinell hardness number Vickers pyramid number Letter of alphabet Rockwell hardness number Brinell hardness number ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For turning internal tapers, the suitable method is By a form tool By setting over the tail stock By a taper turning attachment By swiveling the compound rest By a form tool By setting over the tail stock By a taper turning attachment By swiveling the compound rest ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The aluminium oxide abrasive is chiefly used for grinding Carbon steel Wrought iron High speed steel All of these Carbon steel Wrought iron High speed steel All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A hole is of dimension φ = 9 ₊0⁺⁰∙⁰¹⁵ mm. The corresponding shaft is of dimension φ = 9 ₊0.001⁺⁰∙⁰¹⁰ mm. The resulting assembly has Interference fit Loose running fit Transition fit Close running fit Interference fit Loose running fit Transition fit Close running fit ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining steel is Soluble oil Water Heavy oils Dry Soluble oil Water Heavy oils Dry ANSWER DOWNLOAD EXAMIANS APP
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