Manufacturing And Production Technology If the helix angle of the drill is made ________ 30°, then the torque required to drive the drill at a given feed will be more. Less than Equal to More than None of these Less than Equal to More than None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, tool is made of Tungsten carbide Stainless steel Brass or copper Diamond Tungsten carbide Stainless steel Brass or copper Diamond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of smoothing and squaring the surface around 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 The work or surface speed for cylindrical grinding varies from 10 to 20 m/min 20 to 30 m/min 5 to 10 m/min 40 to 60 m/min 10 to 20 m/min 20 to 30 m/min 5 to 10 m/min 40 to 60 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The size of a shaper is given by Rate size Mass of machine Stroke length Motor power Rate size Mass of machine Stroke length Motor power ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Carbide tipped tools usually have Positive rake angle Any rake angle Negative rake angle No rake angle Positive rake angle Any rake angle Negative rake angle No rake angle ANSWER DOWNLOAD EXAMIANS APP
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