Manufacturing And Production Technology The average cutting speed for turning brass with a high speed steel tool is 60 to 90 m/min 90 to 120 m/min 15 to 19 m/min 25 to 31 m/min 60 to 90 m/min 90 to 120 m/min 15 to 19 m/min 25 to 31 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The surface finish is improved by the increase in True rake angle Nose radius Cutting speed All of these True rake angle Nose radius Cutting speed All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Carbon steel Plastics Copper Cast steel Carbon steel Plastics Copper Cast steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle formed by the leading edge of the land with a plane having the axis of the drill, is called Chisel edge angle Helix or rake angle Point angle Lip clearance angle Chisel edge angle Helix or rake angle Point angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to grind soft material Coarse grained grinding wheel is used Fine grained grinding wheel is used Medium grained grinding wheel is used Any one of these Coarse grained grinding wheel is used Fine grained grinding wheel is used Medium grained grinding wheel is used Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.20 to 0.25 0.40 to 0.55 0.25 to 0.40 0.1 to 0.2 0.20 to 0.25 0.40 to 0.55 0.25 to 0.40 0.1 to 0.2 ANSWER DOWNLOAD EXAMIANS APP
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