Manufacturing And Production Technology Which of the following statement is correct about EDM machining? It can machine hardest materials It produces high degree of surface finish The tool and work are never in contact with each other All of these It can machine hardest materials It produces high degree of surface finish The tool and work are never in contact with each other All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.20 to 0.25 0.40 to 0.55 0.1 to 0.2 0.25 to 0.40 0.20 to 0.25 0.40 to 0.55 0.1 to 0.2 0.25 to 0.40 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling copper with high speed steel drills varies from 10 to 20 m/min 24 to 45 m/min 60 to 90 m/min 18 to 30 m/min 10 to 20 m/min 24 to 45 m/min 60 to 90 m/min 18 to 30 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect is caused due to stresses on heating and cooling called? Shrinkage void Incomplete penetration Slag Entrapment (Inclusions) Incomplete fusion Shrinkage void Incomplete penetration Slag Entrapment (Inclusions) Incomplete fusion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The type of reamer used for reaming operation in a blind hole, is Straight fluted reamer Any one of these Right hand spiral fluted reamer Left hand spiral fluted reamer Straight fluted reamer Any one of these Right hand spiral fluted reamer Left hand spiral fluted reamer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting angle of a flat drill varies from 60° to 90° 20° to 30° 90° to 120° 3° to 8° 60° to 90° 20° to 30° 90° to 120° 3° to 8° ANSWER DOWNLOAD EXAMIANS APP
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