Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used Low helix angle is used High helix angle is used Any helix angle can be used Zero helix angle is used Low helix angle is used High helix angle is used Any helix angle can be used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by Adjusting the current Changing the electrode coating Changing the electrode size Adjusting the duration of current Adjusting the current Changing the electrode coating Changing the electrode size Adjusting the duration of current ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rake angle of a single point cutting tool corresponds to ___ of a twist drill. Chisel edge angle Lip clearance angle Helix angle Point angle Chisel edge angle Lip clearance angle Helix angle Point angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dense structure of a grinding wheel is used for Finishing cuts All of these Hard materials Brittle materials Finishing cuts All of these Hard materials Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Surface grinding is done to produce Flat surface Tapered surface All of the listed here Internal cylindrical holes Flat surface Tapered surface All of the listed here Internal cylindrical holes ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 60° 45° 30° 20° 60° 45° 30° 20° ANSWER DOWNLOAD EXAMIANS APP
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