Manufacturing And Production Technology In drilling brass, a drill with High helix angle is used Any helix angle can be used Zero helix angle is used Low helix angle is used High helix angle is used Any helix angle can be used Zero helix angle is used Low helix angle is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A left hand tool on a lathe cuts most efficiently when it travels From right to left end of the lathe bed Across the bed From left to right end of the lathe bed With the help of a compound slide From right to left end of the lathe bed Across the bed From left to right end of the lathe bed With the help of a compound slide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct for oblique cutting system? The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge Frequently, more than one cutting edges are in action All of these The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge Frequently, more than one cutting edges are in action All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An important geometrical quantity in the cutting of metals which can be used as a criterion for machinability of metals is Cutting speed Tool geometry Shear angle Feed rate Cutting speed Tool geometry Shear angle Feed rate ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to Chipping of the cutting edge Plastic deformation of the cutting edge All of these Cracking at the cutting edge due to thermal stresses Chipping of the cutting edge Plastic deformation of the cutting edge All of these Cracking at the cutting edge due to thermal stresses ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Flank wear occurs mainly on the Front face only Face of the cutting tool at a short distance from the cutting edge Nose part, front relief face and side relief face of the cutting tool Cutting edge only Front face only Face of the cutting tool at a short distance from the cutting edge Nose part, front relief face and side relief face of the cutting tool Cutting edge only ANSWER DOWNLOAD EXAMIANS APP
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