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 In ultrasonic machining, tool is made of Brass or copper Diamond Tungsten carbide Stainless steel Brass or copper Diamond Tungsten carbide Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations can be performed with milling cutters? Cutting key ways on shafts Cutting external screw threads All of these Cutting teeth of spur gears Cutting key ways on shafts Cutting external screw threads All of these Cutting teeth of spur gears ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is All of these Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings Removing flash on forgings All of these Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings Removing flash on forgings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to All of these Plastic deformation of the cutting edge Chipping of the cutting edge Cracking at the cutting edge due to thermal stresses All of these Plastic deformation of the cutting edge Chipping of the cutting edge Cracking at the cutting edge due to thermal stresses ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, the work is heated by Simple heating Induction heating Flame heating Any one of these Simple heating Induction heating Flame heating Any one of these ANSWER DOWNLOAD EXAMIANS APP
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