Manufacturing And Production Technology In drilling brass, a drill with High helix angle is used Low helix angle is used Any helix angle can be used Zero helix angle is used High helix angle is used Low helix angle is used Any helix angle can be used Zero helix angle is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to None of these Burnishing friction Plastic deformation of metal Friction between the moving chip and the tool face None of these Burnishing friction Plastic deformation of metal Friction between the moving chip and the tool face ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lip angle of a single point tool is usually 40° to 60° 60° to 80° None of these 20° to 40° 40° to 60° 60° to 80° None of these 20° to 40° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling Bakelite and fibrous plastics, the point angle of a drill is 90° 150° 118° 135° 90° 150° 118° 135° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is specified by its Shank, lip angle and size of flute Material, length of body and helix angle Shank, material and diameter Any one of these Shank, lip angle and size of flute Material, length of body and helix angle Shank, material and diameter Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle made by the face of the tool and the plane parallel to the base of cutting tool is called Lip angle Cutting angle Rake angle Clearance angle Lip angle Cutting angle Rake angle Clearance angle ANSWER DOWNLOAD EXAMIANS APP
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