Manufacturing And Production Technology The tool made of cemented carbide wear out faster at Slow speeds Very fast speeds Fast speeds Medium speeds Slow speeds Very fast speeds Fast speeds Medium speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cutting fluids are used to Improve surface finish Cool the workpiece All of these Cool the tool Improve surface finish Cool the workpiece All of these Cool the tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dense structure of a grinding wheel is used for Finishing cuts Brittle materials All of these Hard materials Finishing cuts Brittle materials All of these Hard materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chemical milling operation is performed In a tank containing an etching solution On plain milling machine Any one of these On universal milling machine In a tank containing an etching solution On plain milling machine Any one of these On universal milling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations can be performed with milling cutters? Cutting key ways on shafts Cutting external screw threads Cutting teeth of spur gears All of these Cutting key ways on shafts Cutting external screw threads Cutting teeth of spur gears All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is required to cut screw threads of 2 mm pitch on a lathe. The lead screw has a pitch of 6 mm. If the spindle speed is 60 r.p.m., then the speed of lead screw will be 10 r.p.m. 20 r.p.m. 120 r.p.m. 180 r.p.m. 10 r.p.m. 20 r.p.m. 120 r.p.m. 180 r.p.m. ANSWER DOWNLOAD EXAMIANS APP
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