Manufacturing And Production Technology The cutting speed of a drill depends upon the All of these Quality of surface finish desired Material of drill Type of material to be drilled All of these Quality of surface finish desired Material of drill Type of material to be drilled ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling Bakelite and fibrous plastics, the point angle of a drill is 90° 135° 118° 150° 90° 135° 118° 150° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hard and tough materials like cast iron should be turned at High speed Any speed Certain specific speed Slow speed High speed Any speed Certain specific speed Slow speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lathe with four steps on the cone pulley and with back-gears will have Four direct and four indirect speeds Four direct speeds Four indirect speeds Eight indirect speeds Four direct and four indirect speeds Four direct speeds Four indirect speeds Eight indirect speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Radial drilling machine Gang drilling machine Multiple spindle drilling machine Sensitive drilling machine Radial drilling machine Gang drilling machine Multiple spindle drilling machine Sensitive drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, the metal is removed by Maintaining an electrolyte between the work and tool in a very small gap between the two Using abrasive slurry between the tool and work Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work Maintaining an electrolyte between the work and tool in a very small gap between the two Using abrasive slurry between the tool and work Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work ANSWER DOWNLOAD EXAMIANS APP
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