Manufacturing And Production Technology Larger end cutting edge angle _________ tool life. None of these Increases Does not effect Decreases None of these Increases Does not effect Decreases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 20° 45° 60° 30° 20° 45° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The correct sequence of the following parameters in order of their maximum to minimum influence on tool life is Depth of cut, cutting speed, feed rate Feed rate, cutting speed, depth of cut Feed rate, depth of cut, cutting speed Cutting speed, feed rate, depth of cut Depth of cut, cutting speed, feed rate Feed rate, cutting speed, depth of cut Feed rate, depth of cut, cutting speed Cutting speed, feed rate, depth of cut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. One-half Double Four times One-fourth One-half Double Four times One-fourth ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear leads to Friction and cutting forces Increase in cutting temperature All of these Weakening of tool Friction and cutting forces Increase in cutting temperature All of these Weakening of tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electro discharge machining, tool is made of All of these Copper Copper tungsten alloy Brass All of these Copper Copper tungsten alloy Brass ANSWER DOWNLOAD EXAMIANS APP
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