Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 20 mm 100 mm 10 mm 0.2 mm 20 mm 100 mm 10 mm 0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the heat is generated due to friction between the moving chip and the tool face, is called Shear zone Friction zone Work-tool contact zone None of these Shear zone Friction zone Work-tool contact zone None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle on which the strength of the tool depends is Clearance angle Lip angle Cutting angle Rake angle Clearance angle Lip angle Cutting angle Rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In grinding irregular, curved, tapered, convex and concave surfaces, the grinder used is Surface grinder Tool and cutter grinder Cylindrical grinder Internal grinder Surface grinder Tool and cutter grinder Cylindrical grinder Internal grinder ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Down milling is also called Face milling Conventional milling End milling Climb milling Face milling Conventional milling End milling Climb milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology NC contouring is an example of Point-to-point positioning Incremental positioning Absolute positioning Continuous path positioning Point-to-point positioning Incremental positioning Absolute positioning Continuous path positioning ANSWER DOWNLOAD EXAMIANS APP
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