Manufacturing And Production Technology The grinding of long, slender shafts or bars is usually done by Any one of these End-feed grinding In-feed grinding Through feed grinding Any one of these End-feed grinding In-feed grinding Through feed grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is specified by its Shank, material and diameter Shank, lip angle and size of flute Any one of these Material, length of body and helix angle Shank, material and diameter Shank, lip angle and size of flute Any one of these Material, length of body and helix angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 20.56 26.56 30.56 36.56 20.56 26.56 30.56 36.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Medium grade Hard grade None of these Soft grade Medium grade Hard grade None of these Soft grade ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece, is called End milling Down milling Up milling Face milling End milling Down milling Up milling Face milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Friction at the tool-chip interface can be reduced by Decreasing the rake angle Increasing the depth of cut Decreasing the cutting speed Increasing the cutting speed Decreasing the rake angle Increasing the depth of cut Decreasing the cutting speed Increasing the cutting speed ANSWER DOWNLOAD EXAMIANS APP
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