Manufacturing And Production Technology In drilling aluminium, a drill with High helix angle is used Zero helix angle is used Low helix angle is used Any helix angle can be used High helix angle is used Zero helix angle is used Low helix angle is used Any helix angle can be used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Cast steel Copper Plastics Carbon steel Cast steel Copper Plastics Carbon steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures, the pressure type of locator used is Cylindrical locator Vee locator Diamond pin locator Conical locator Cylindrical locator Vee locator Diamond pin locator Conical locator ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of smoothing and squaring the surface around a hole is known as Counter-sinking Spot facing Trepanning Counter-boring Counter-sinking Spot facing Trepanning Counter-boring ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as Dip transfer Spray transfer Globular transfer GMAW practice Dip transfer Spray transfer Globular transfer GMAW practice ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The surface finish is improved by the increase in Nose radius Cutting speed True rake angle All of these Nose radius Cutting speed True rake angle All of these ANSWER DOWNLOAD EXAMIANS APP
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