Q261
Open questionIn a plain milling cutter, the portion of the gash adjacent to the cutting edge on which the chip impinges is called
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Mechanical Engineering · all questionsManufacturing And Production Technology
Manufacturing And Production Technology
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Q262
Open questionThe tap used to cut threads in a blind hole is
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Q263
Open questionThe method of grinding used to produce a straight or tapered surface on a workpiece, is
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Q264
Open questionGlazing in grinding wheels can be decreased by
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Q265
Open questionInternal gear cutting operation can be performed by
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Q266
Open questionIn plunge grinding
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Q267
Open questionIn reaming process
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Q268
Open questionThe addition of lead, sulphur and phosphorus to low carbon steels, help to
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Q269
Open questionIn 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
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Q270
Open questionIn order to obtain a surface finish in the range of 0.75 μm to 1.25 μm , the operation used is called.
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Q271
Open questionWhich type of motor is not used in axis or spindle drives of CNC machine tools?
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Q272
Open questionIn a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done in all the positions i.e. flat position, vertical position or inclined position.
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Q273
Open questionThe maximum possible draft in cold rolling of sheet increases with the
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Q274
Open questionAllowance in limits and fits refers to
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Q275
Open questionThe purpose of jigs and fixtures is to
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Q276
Open questionWhich of the following process is used for preparing parts having large curved surfaces and thin sections?
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Q277
Open questionThe work or surface speed for cylindrical grinding varies from
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Q278
Open questionThe operation of machining several surfaces of a workpiece simultaneously is called
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Q279
Open questionTwo plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by
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Q280
Open questionDown milling is also called
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