Manufacturing And Production Technology For machining a mild steel workpiece by a high speed steel tool, the average cutting speed is 30 m/min 5 m/min 10 m/min 15 m/min 30 m/min 5 m/min 10 m/min 15 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting angle of a flat drill varies from 3° to 8° 90° to 120° 20° to 30° 60° to 90° 3° to 8° 90° to 120° 20° to 30° 60° to 90° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grinding of long, slender shafts or bars is usually done by Any one of these In-feed grinding End-feed grinding Through feed grinding Any one of these In-feed grinding End-feed grinding Through feed grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels takes place when the Wheel is too hard or wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed Wheel is too soft and wheel revolves at a very high speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too hard or wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed Wheel is too soft and wheel revolves at a very high speed Wheel is too soft or wheel revolves at a very slow speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The addition of lead, sulphur and phosphorus to low carbon steels, help to Improve machinability All of these Break up chips Reduce built up edge Improve machinability All of these Break up chips Reduce built up edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grade of grinding wheel depends upon Speed of wheel and work Hardness of the material being ground All of these Condition of grinding machine Speed of wheel and work Hardness of the material being ground All of these Condition of grinding machine ANSWER DOWNLOAD EXAMIANS APP
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