Manufacturing And Production Technology Which of the following operation is first performed? Tapping Drilling Spot facing Boring Tapping Drilling Spot facing Boring ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It cuts materials at very slow speeds It is best suited for machining hard and brittle materials. It produces good surface finish It removes large amount of material It cuts materials at very slow speeds It is best suited for machining hard and brittle materials. It produces good surface finish It removes large amount of material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Segmental chips are formed during machining High carbon steel High speed steel Mild steel Cast iron High carbon steel High speed steel Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A hole is of dimension φ = 9 ₊0⁺⁰∙⁰¹⁵ mm. The corresponding shaft is of dimension φ = 9 ₊0.001⁺⁰∙⁰¹⁰ mm. The resulting assembly has Loose running fit Close running fit Transition fit Interference fit Loose running fit Close running fit Transition fit Interference fit ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel drills can be operated at about _________ the speed of high carbon steel drills. One-half Double One-fourth Four times One-half Double One-fourth Four times ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 3° to 10° 20° to 30° 10° to 20° 0° to 3° 3° to 10° 20° to 30° 10° to 20° 0° to 3° ANSWER DOWNLOAD EXAMIANS APP
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