Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to Plastic deformation of metal Burnishing friction Friction between the moving chip and the tool face None of these Plastic deformation of metal Burnishing friction Friction between the moving chip and the tool face None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling __________ with high speed steel drills is 24 to 45 m/min. Mild steel Brass Aluminium Copper Mild steel Brass Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct for orthogonal cutting system? All of these The cutting edge of the tool is perpendicular to the direction of tool travel The cutting edge clears the width of the workpiece on either ends The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge All of these The cutting edge of the tool is perpendicular to the direction of tool travel The cutting edge clears the width of the workpiece on either ends The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Only gear blank rotates Both hob and gear blank rotates Neither hob nor gear blank rotates Only hob rotates Only gear blank rotates Both hob and gear blank rotates Neither hob nor gear blank rotates Only hob rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Internal or external threads of different pitches can be produced by Piano miller Planetary milling machine Profiling machine Pantograph milling machine Piano miller Planetary milling machine Profiling machine Pantograph milling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Thread grinding requires work speed from 14 to 20 m/min 5 to 10 m/min 10 to 14 m/min 1 to 3 m/min 14 to 20 m/min 5 to 10 m/min 10 to 14 m/min 1 to 3 m/min ANSWER DOWNLOAD EXAMIANS APP
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