Manufacturing And Production Technology Trepanning is an operation of Producing a hole by removing metal along the circumference of a hollow cutting tool Making a cone-shaped enlargement of the end of a hole Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole Producing a hole by removing metal along the circumference of a hollow cutting tool Making a cone-shaped enlargement of the end of a hole Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation in which oil is permeated into the pores of a powder metallurgy product is known as Mixing Infiltration Impregnation Sintering Mixing Infiltration Impregnation Sintering ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which one of the following is a solid state joining process? Friction welding Submerged arc welding Resistance spot welding Gas tungsten arc welding Friction welding Submerged arc welding Resistance spot welding Gas tungsten arc welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling softer materials, the cutting speed is ___________ as compared to harder materials. Same None of these High Low Same None of these High Low ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The vector sum of cutting velocity and chip velocity is __________ shear velocity. Equal to More than None of these Less than Equal to More than None of these Less than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Discontinuous chips are formed during machining of Hard metals Ductile metals Brittle metals Soft metals Hard metals Ductile metals Brittle metals Soft metals ANSWER DOWNLOAD EXAMIANS APP
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