Manufacturing And Production Technology Chip breakers are used to Remove chips from bed Increase tool life Break the chips into short segments To minimize heat generation Remove chips from bed Increase tool life Break the chips into short segments To minimize heat generation 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 Tool geometry Shear angle Feed rate Cutting speed Tool geometry Shear angle Feed rate Cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for carbide tools is 0.20 to 0.25 0.40 to 0.55 0.25 to 0.40 0.1 to 0.2 0.20 to 0.25 0.40 to 0.55 0.25 to 0.40 0.1 to 0.2 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large Grain size of the metal is small None of the listed here Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large Grain size of the metal is small None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tail stock set over method of taper turning is preferred for Steep tapers Internal tapers Small tapers Long slender tapers Steep tapers Internal tapers Small tapers Long slender tapers ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck used for setting up of heavy and irregular shaped work should be Three jaw universal chuck Magnetic chuck Drill chuck Four jaw independent chuck Three jaw universal chuck Magnetic chuck Drill chuck Four jaw independent chuck ANSWER DOWNLOAD EXAMIANS APP
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