Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. Less than 30° None of the listed here Equal to 30° More than 30° Less than 30° None of the listed here Equal to 30° More than 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece, is called End milling Down milling Face milling Up milling End milling Down milling Face milling Up milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An operation of embossing a diamond shaped pattern on the surface of a workpiece, is known as Knurling Facing Counter-boring Grooving Knurling Facing Counter-boring Grooving ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A push broach as compared to pull broach Has less number of teeth All of the listed here Is short and stocky Removes less material for each pass of the tool Has less number of teeth All of the listed here Is short and stocky Removes less material for each pass of the tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an interchangeable assembly, shafts of size 25.000 -0.010⁺⁰∙⁰⁴⁰ mm mate with holes of size 25.000 -0.020⁺⁰∙⁰³⁰, the maximum interference (in microns) in the assembly is 20 10 30 40 20 10 30 40 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification Help feed the casting until all solidification takes place Act as a reservoir for molten metal ANSWER DOWNLOAD EXAMIANS APP
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