Manufacturing And Production Technology Threading is an operation of Sizing and finishing a small diameter hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Cutting helical grooves on the external cylindrical surface Sizing and finishing a small diameter hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Cutting helical grooves on the external cylindrical surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels takes place when the Wheel is too soft or wheel revolves at a very slow speed Wheel is too soft and wheel revolves at a very high speed Wheel is too hard or wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too soft and wheel revolves at a very high speed Wheel is too hard or wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The binding material used in cemented carbide tools is Chromium Silicon Cobalt Tungsten Chromium Silicon Cobalt Tungsten ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Grain size of the metal is large Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is large Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed is maximum while machining _________ with a high speed steel tool. Aluminium Mild steel Brass Cast iron Aluminium Mild steel Brass Cast iron ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Twist drills are made of Stainless steel High speed steel Either (A) or (B) Carbon steel Stainless steel High speed steel Either (A) or (B) Carbon steel ANSWER DOWNLOAD EXAMIANS APP
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