Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used Any helix angle can be used High helix angle is used Low helix angle is used Zero helix angle is used Any helix angle can be used High helix angle is used Low helix angle is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear occurs mainly on the Nose part, front relief face and side relief face of the cutting tool Face of the cutting tool at a short distance from the cutting edge only Front face only Cutting edge only Nose part, front relief face and side relief face of the cutting tool Face of the cutting tool at a short distance from the cutting edge only Front face only Cutting edge only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor responsible for the formation of discontinuous chips is Low cutting speed and small rake angle High cutting speed and large rake angle High cutting speed and small rake angle Low cutting speed and large rake angle Low cutting speed and small rake angle High cutting speed and large rake angle High cutting speed and small rake angle Low cutting speed and large rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 3° to 10° 0° to 3° 20° to 30° 10° to 20° 3° to 10° 0° to 3° 20° to 30° 10° to 20° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Grinding wheels should be tested for balance Occasionally Only at the time of manufacture Before starting the grinding operation At the end of grinding operation Occasionally Only at the time of manufacture Before starting the grinding operation At the end of grinding operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In oblique cutting system, the cutting edge of the tool May clear the width of the workpiece May not clear the width of the workpiece Should always clear the width of the workpiece May or may not clear the width of the workpiece May clear the width of the workpiece May not clear the width of the workpiece Should always clear the width of the workpiece May or may not clear the width of the workpiece ANSWER DOWNLOAD EXAMIANS APP
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