Mechanical Engineering :: Production Engineering
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The machining of titanium is difficult due to
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In orthogonal cutting system, the maximum chip thickness occurs at the middle.
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Lapping is an operation of
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The different spindle speeds on a lathe form
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If the helix angle of the drill is made __________ 30°, then the torque required to drive the drill at a given feed will be more.
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The angle included between the two lips projected upon a plane parallel to the drill axis and paralled to the two cutting lips, is called helix angle.
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In hot machining, tool is made of
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In ultra-sonic machining, the metal is removed by
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Grinding wheels should be tested for balance
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