Manufacturing And Production Technology In centreless grinding, the surface speed of regulating wheel is 5 to 15 m/min 60 to 90 m/min 90 to 120 m/min 15 to 60 m/min 5 to 15 m/min 60 to 90 m/min 90 to 120 m/min 15 to 60 m/min 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? Deep hole drilling machine Radial drilling machine Sensitive drilling machine Gang drilling machine Deep hole drilling machine Radial drilling machine Sensitive drilling machine Gang drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill mainly used in drilling brass, copper or softer materials, is Flat drill Straight fluted drill Tapered shank twist drill Parallel shank twist drill Flat drill Straight fluted drill Tapered shank twist drill Parallel shank twist drill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Negative rakes are used for Heavy loads All of these Carbide tools Harder materials Heavy loads All of these Carbide tools Harder materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, surface roughness is due to Feed marks or ridges left by the cutting tool Cutting tool vibrations All of these Fragment of built-up edge on the machined surface Feed marks or ridges left by the cutting tool Cutting tool vibrations All of these Fragment of built-up edge on the machined surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In _________ operation, the cutting force is maximum when the tooth begins its cut and reduces it to minimum when the tooth leaves the work. Up milling End milling Face milling Down milling Up milling End milling Face milling Down milling ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS