Manufacturing And Production Technology The relief or clearance at the cutting edge of a flat drill varies from 20° to 30° 3° to 8° 60° to 90° 90° to 120° 20° to 30° 3° to 8° 60° to 90° 90° to 120° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The drill spindles are provided with standard taper known as Brown and Sharpe taper Morse taper Seller's taper Chapman taper Brown and Sharpe taper Morse taper Seller's taper Chapman taper 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 In centreless grinding, work place centre will be Below the line joining the two wheel centres On the line joining the two wheel centres Above the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane Below the line joining the two wheel centres On the line joining the two wheel centres Above the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The facing is an operation of Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Beveling the extreme end of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Beveling the extreme end of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis 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 duration of current Changing the electrode size Changing the electrode coating Adjusting the current Adjusting the duration of current Changing the electrode size Changing the electrode coating Adjusting the current ANSWER DOWNLOAD EXAMIANS APP
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