Manufacturing And Production Technology The chamfering is an essential operation after Thread cutting Rough turning Boring Knurling Thread cutting Rough turning Boring Knurling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 500°C 350°C 900°C 250°C 500°C 350°C 900°C 250°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hardness of green sand mould increases with Increase in moisture content beyond 6 percent Decrease in permeability Increase in both moisture content and permeability Increase in permeability Increase in moisture content beyond 6 percent Decrease in permeability Increase in both moisture content and permeability Increase in permeability ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of making a cone-shaped enlargement of the end of a hole is known as Trepanning Counter-sinking Spot facing Counter-boring Trepanning Counter-sinking Spot facing Counter-boring ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling Bakelite and fibrous plastics, the point angle of a drill is 90° 150° 118° 135° 90° 150° 118° 135° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tumbler gears in lathe are used to Drill a workpiece Reduce the spindle speed Give desired direction of movement to the lathe carriage Cut gears Drill a workpiece Reduce the spindle speed Give desired direction of movement to the lathe carriage Cut gears ANSWER DOWNLOAD EXAMIANS APP
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