Manufacturing And Production Technology Cold working of steel is defined as working At two thirds of the melting temperature of the metal At its recrystallisation temperature Below its recrystallisation temperature Above its recrystallisation temperature At two thirds of the melting temperature of the metal At its recrystallisation temperature Below its recrystallisation temperature Above its recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For softer materials, the point angle of the drill is kept More than 118° Any one of these Equal to 118° Less than 118° More than 118° Any one of these Equal to 118° Less than 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The high cutting speed and large rake angle of the tool will result in the formation of Continuous chips with built up edge Continuous chips None of these Discontinuous chip Continuous chips with built up edge Continuous chips None of these Discontinuous chip ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The point angle of a drill, for drilling stainless steel, is 150° 135° 118° 90° 150° 135° 118° 90° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle formed by the leading edge of the land with a plane having the axis of the drill, is called Chisel edge angle Lip clearance angle Point angle Helix or rake angle Chisel edge angle Lip clearance angle Point angle Helix or rake angle 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 Reduce built up edge Break up chips Improve machinability All of these Reduce built up edge Break up chips ANSWER DOWNLOAD EXAMIANS APP
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