Manufacturing And Production Technology The operation of making a cone-shaped enlargement of the end of a hole is known as Trepanning Counter-boring Spot facing Counter-sinking Trepanning Counter-boring Spot facing Counter-sinking ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the cutting speed is increased, then the built-up-edge Becomes longer Has nothing to do with speed Becomes smaller and finally does not form at all May or may not form Becomes longer Has nothing to do with speed Becomes smaller and finally does not form at all May or may not form ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grade of grinding wheel depends upon Hardness of the material being ground Condition of grinding machine All of these Speed of wheel and work Hardness of the material being ground Condition of grinding machine All of these Speed of wheel and work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Ultrasonic machining is best suited for Glass Sintered carbides All of these Tool steels Glass Sintered carbides All of these Tool steels ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For machining a mild steel workpiece by a high speed steel tool, the average cutting speed is 30 m/min 5 m/min 10 m/min 15 m/min 30 m/min 5 m/min 10 m/min 15 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to Burnishing friction Plastic deformation of metal None of these Friction between the moving chip and the tool face Burnishing friction Plastic deformation of metal None of these Friction between the moving chip and the tool face ANSWER DOWNLOAD EXAMIANS APP
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