Manufacturing And Production Technology The average cutting speed for turning brass with a high speed steel tool is 60 to 90 m/min 90 to 120 m/min 25 to 31 m/min 15 to 19 m/min 60 to 90 m/min 90 to 120 m/min 25 to 31 m/min 15 to 19 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves tool life None of these It improves the surface finish Both (A) and (B) It improves tool life None of these It improves the surface finish Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of high tensile strength is Aluminium oxide Silicon carbide Sand stone Diamond Aluminium oxide Silicon carbide Sand stone Diamond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for carbide tools is 0.40 to 0.55 0.20 to 0.25 0.1 to 0.2 0.25 to 0.40 0.40 to 0.55 0.20 to 0.25 0.1 to 0.2 0.25 to 0.40 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The surface finish is improved by the increase in All of these True rake angle Cutting speed Nose radius All of these True rake angle Cutting speed Nose radius ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In determining the various forces on the chip, Merchant assumed that the Only continuous chip without built-up-edge is produced All of these Cutting velocity remains constant Cutting edge of the tool is sharp and it does not make any flank contact with the workpiece Only continuous chip without built-up-edge is produced All of these Cutting velocity remains constant Cutting edge of the tool is sharp and it does not make any flank contact with the workpiece ANSWER DOWNLOAD EXAMIANS APP
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