Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic 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 obtuse angle, included between the chisel edge and the lip as viewed from the end of a drill, is called Helix or rake angle Chisel edge angle Point angle Lip clearance angle Helix or rake angle Chisel edge angle Point angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Small nose radius Results in excessive stress concentration and greater heat generation Increases tool life Decreases tool life Produces chipping and decreases tool life Results in excessive stress concentration and greater heat generation Increases tool life Decreases tool life Produces chipping and decreases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The soft grade grinding wheels are denoted by the letters A to H A to P Q to Z I to P A to H A to P Q to Z I to P ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The negative rake is usually provided on High speed steel tools Cemented carbide tools All of these High carbon steel tools High speed steel tools Cemented carbide tools All of these High carbon steel tools 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 Both (A) and (B) It improves the surface finish It improves tool life None of these Both (A) and (B) It improves the surface finish ANSWER DOWNLOAD EXAMIANS APP
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