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 Crater wear is mainly due to the phenomenon known as Diffusion of metals Oxidation of metals All of these Adhesion of metals Diffusion of metals Oxidation of metals All of these Adhesion of metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Allowance in limits and fits refers to Difference between maximum and minimum sizes of hole Maximum clearance between shaft and hole Minimum clearance between shaft and hole Difference between maximum and minimum sizes of shaft Difference between maximum and minimum sizes of hole Maximum clearance between shaft and hole Minimum clearance between shaft and hole Difference between maximum and minimum sizes of shaft ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a gating system, the ratio 1: 2: 4 represents Sprue base area: runner area: ingate area Runner area: ingate area: casting area Pouring basin area: ingate area: runner area Sprue base area: ingate area: casting area Sprue base area: runner area: ingate area Runner area: ingate area: casting area Pouring basin area: ingate area: runner area Sprue base area: ingate area: casting area ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a plain milling machine, the table can be moved Longitudinally All of these Crosswise Vertically Longitudinally All of these Crosswise Vertically ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a single point turning operation with a cemented carbide and steel combination having a Taylor exponent of 0.25, if the cutting speed is halved, then tool life will become Half Eight times Sixteen times Two times Half Eight times Sixteen times Two times ANSWER DOWNLOAD EXAMIANS APP
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