Manufacturing And Production Technology The tool may fail due to Cracking at the cutting edge due to thermal stresses All of these Plastic deformation of the cutting edge Chipping of the cutting edge Cracking at the cutting edge due to thermal stresses All of these Plastic deformation of the cutting edge Chipping of the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 350°C 250°C 500°C 900°C 350°C 250°C 500°C 900°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the shear angle is small Path of shear is large and chip is thick Path of shear is short and chip is thick Path of shear is short and chip is thin Path of shear is large and chip is thin Path of shear is large and chip is thick Path of shear is short and chip is thick Path of shear is short and chip is thin Path of shear is large and chip is thin ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The method of grinding used to produce a straight or tapered surface on a workpiece, is Form grinding External cylindrical grinding Surface grinding Internal cylindrical grinding Form grinding External cylindrical grinding Surface grinding Internal cylindrical grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? Both (A) and (B) None of these It improves the surface finish It improves tool life Both (A) and (B) None of these It improves the surface finish It improves tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For softer materials, the point angle of the drill is kept More than 118° Less than 118° Equal to 118° Any one of these More than 118° Less than 118° Equal to 118° Any one of these ANSWER DOWNLOAD EXAMIANS APP
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