Manufacturing And Production Technology What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called? Incomplete fusion Shrinkage void Lamellar tearing Mismatch Incomplete fusion Shrinkage void Lamellar tearing Mismatch ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill mainly used in drilling brass, copper or softer materials, is Flat drill Tapered shank twist drill Parallel shank twist drill Straight fluted drill Flat drill Tapered shank twist drill Parallel shank twist drill Straight fluted drill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 20 to 30 m/min 40 to 60 m/min 10 to 20 m/min 5 to 10 m/min 20 to 30 m/min 40 to 60 m/min 10 to 20 m/min 5 to 10 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of smoothing and squaring the surface around a hole is known as Counter-sinking Spot facing Counter-boring Trepanning Counter-sinking Spot facing Counter-boring Trepanning ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The type of reamer used for reaming operation in a blind hole, is Right hand spiral fluted reamer Left hand spiral fluted reamer Any one of these Straight fluted reamer Right hand spiral fluted reamer Left hand spiral fluted reamer Any one of these Straight fluted reamer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Continuous chips with built up edge are formed during machining of Brittle metals Ductile metals Hard metals Soft metals Brittle metals Ductile metals Hard metals Soft metals ANSWER DOWNLOAD EXAMIANS APP
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