Manufacturing And Production Technology Trepanning is performed for Truing a hole for alignment Producing a large hole without drilling Enlarging a drilled hole Finishing a drilled hole Truing a hole for alignment Producing a large hole without drilling Enlarging a drilled hole Finishing a drilled hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the end of a tap is tapered for about three or four threads, it is known as a Second tap Taper tap Bottoming tap None of these Second tap Taper tap Bottoming tap None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor responsible for the formation of discontinuous chips is 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 Low cutting speed and small rake angle High cutting speed and large rake angle High cutting speed and small rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between the tool life (T) in minutes and cutting speed (V) in m/min is (where n = An exponent, which depends upon the tool and workpiece, and C = A constant) V/Tn = C VnT = C VTn = C Vn/T = C V/Tn = C VnT = C VTn = C Vn/T = C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Copper Carbon steel Cast steel Plastics Copper Carbon steel Cast steel Plastics ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Negative rakes are used for All of these Harder materials Heavy loads Carbide tools All of these Harder materials Heavy loads Carbide tools ANSWER DOWNLOAD EXAMIANS APP
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