Manufacturing And Production Technology The vector sum of cutting velocity and chip velocity is __________ shear velocity. None of these More than Equal to Less than None of these More than Equal to Less than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. More than 30° Equal to 30° None of the listed here Less than 30° More than 30° Equal to 30° None of the listed here Less than 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following machine, the work is usually rotated while the drill is fed into work? Sensitive drilling machine Deep hole drilling machine Gang drilling machine Radial drilling machine Sensitive drilling machine Deep hole drilling machine Gang drilling machine Radial drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electrochemical machining, the gap between the tool and work is kept as 0.1 mm 0.4 mm 0.75 mm 0.35 mm 0.1 mm 0.4 mm 0.75 mm 0.35 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For softer materials, the point angle of the drill is kept Any one of these More than 118° Equal to 118° Less than 118° Any one of these More than 118° Equal to 118° Less than 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves tool life None of these It improves the surface finish Both (A) and (B) It improves tool life None of these It improves the surface finish Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS