Manufacturing And Production Technology The cutting speed for counter-boring should be _________ that of drilling operation. Equal to Less than None of these Greater than Equal to Less than None of these Greater than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 250°C 900°C 350°C 500°C 250°C 900°C 350°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to All of these Cracking at the cutting edge due to thermal stresses Plastic deformation of the cutting edge Chipping of the cutting edge All of these Cracking at the cutting edge due to thermal stresses Plastic deformation of the cutting edge Chipping of the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It removes large amount of material It is best suited for machining hard and brittle materials. It produces good surface finish It cuts materials at very slow speeds It removes large amount of material It is best suited for machining hard and brittle materials. It produces good surface finish It cuts materials at very slow speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In abrasive jet machining, as the distance between the nozzle tip and the work surface increases, the material removal rate Decreases becomes stable and then increases Decreases continuously Increases continuously Increases, becomes stable and then decreases Decreases becomes stable and then increases Decreases continuously Increases continuously Increases, becomes stable and then decreases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is incorrect with reference of lathe cutting tools? The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face The base is that surface of the shank which bears against the support and takes tangent pressure of the cut The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face The base is that surface of the shank which bears against the support and takes tangent pressure of the cut ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS