Manufacturing And Production Technology In which of the following machine, the work is usually rotated while the drill is fed into work? Radial drilling machine Deep hole drilling machine Sensitive drilling machine Gang drilling machine Radial drilling machine Deep hole drilling machine Sensitive drilling machine Gang drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Have no effect on tool life Spoils the work piece Reduces tool life Increases tool life Have no effect on tool life Spoils the work piece Reduces tool life Increases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dense structure of a grinding wheel is used for Hard materials Brittle materials Finishing cuts All of these Hard materials Brittle materials Finishing cuts All of these 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 Width of gears Types of gears Number of teeth Materials Width of gears Types of gears Number of teeth Materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The stroke of a shaping machine is 250 mm. It makes 30 double strokes per minute. The overall average speed of operation is 3.75 m/min 7.5 m/min 15 m/min 5 m/min 3.75 m/min 7.5 m/min 15 m/min 5 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between the tool life (T) in minutes and cutting speed (V) in m/min is (where n = An exponent, which depends upon the tool and workpiece, and C = A constant) V/Tn = C Vn/T = C VnT = C VTn = C V/Tn = C Vn/T = C VnT = C VTn = C ANSWER DOWNLOAD EXAMIANS APP
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