Manufacturing And Production Technology In machining metals, surface roughness is due to Fragment of built-up edge on the machined surface Feed marks or ridges left by the cutting tool Cutting tool vibrations All of these Fragment of built-up edge on the machined surface Feed marks or ridges left by the cutting tool Cutting tool vibrations All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The type of reamer used for reaming operation in a blind hole, is Straight fluted reamer Any one of these Right hand spiral fluted reamer Left hand spiral fluted reamer Straight fluted reamer Any one of these Right hand spiral fluted reamer Left hand spiral fluted reamer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an operation of Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling __________ with high speed steel drills is 24 to 45 m/min. Aluminium Brass Copper Mild steel Aluminium Brass Copper Mild steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The type of tool used on milling machine and broaching machine is Three point cutting tool Single point cutting tool Multi-point cutting tool Two point cutting tool Three point cutting tool Single point cutting tool Multi-point cutting tool Two point cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? Aluminium oxide wheels are employed. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. The grinding wheel has to be of open structure. Aluminium oxide wheels are employed. All of these Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. The grinding wheel has to be of open structure. ANSWER DOWNLOAD EXAMIANS APP
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