Manufacturing And Production Technology A single point thread cutting tool should ideally have Negative rake angle Zero rake angle Positive rake angle Point angle Negative rake angle Zero rake angle Positive rake angle Point angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 18 to 30 m/min 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min 18 to 30 m/min 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The ratio between two consecutive spindle speeds for a six-speed drilling machine using drills of diameter 6.25 to 25 mm size and at a cutting velocity of 18 m/min is 1.82 1.66 1.02 1.32 1.82 1.66 1.02 1.32 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which either the work or the tool moves across the other, is known as Continuous broaching Pull broaching Surface broaching Push broaching Continuous broaching Pull broaching Surface broaching Push broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A jig is defined as a device which All of these Holds and locates a workpiece and guides and controls one or more cutting tools Holds and locates a workpiece during an inspection or for a manufacturing operation Is used to check the accuracy of workpiece All of these Holds and locates a workpiece and guides and controls one or more cutting tools Holds and locates a workpiece during an inspection or for a manufacturing operation Is used to check the accuracy of workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the shear angle is small Path of shear is large and chip is thick Path of shear is short and chip is thick Path of shear is large and chip is thin Path of shear is short and chip is thin Path of shear is large and chip is thick Path of shear is short and chip is thick Path of shear is large and chip is thin Path of shear is short and chip is thin ANSWER DOWNLOAD EXAMIANS APP