Manufacturing And Production Technology Tool life is generally better when Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small Grain size of the metal is large ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Lapping is an operation of Making a cone-shaped enlargement of the end of a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole Making a cone-shaped enlargement of the end of a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Sizing and finishing a small diameter hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to Plastic deformation of the cutting edge Chipping of the cutting edge All of these Cracking at the cutting edge due to thermal stresses Plastic deformation of the cutting edge Chipping of the cutting edge All of these Cracking at the cutting edge due to thermal stresses ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Only hob rotates Neither hob nor gear blank rotates Both hob and gear blank rotates Only gear blank rotates Only hob rotates Neither hob nor gear blank rotates Both hob and gear blank rotates Only gear blank rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Continuous chips with built up edge are formed during machining of Hard metals Brittle metals Soft metals Ductile metals Hard metals Brittle metals Soft metals Ductile metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an essential operation after Thread cutting Rough turning Knurling Boring Thread cutting Rough turning Knurling Boring ANSWER DOWNLOAD EXAMIANS APP
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