Manufacturing And Production Technology The ratio between two consecutive spindle speeds for a six-speed drilling machine using drills of diameter 6.25 to 25 mm size and at a cutting velocity of 18 m/min is 1.02 1.32 1.82 1.66 1.02 1.32 1.82 1.66 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The binding material used in cemented carbide tools is Cobalt Chromium Silicon Tungsten Cobalt Chromium Silicon Tungsten ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A feed gear box for a screw cutting lathe is designed on the basis of Harmonic progression Arithmetic progression None of these Geometric progression Harmonic progression Arithmetic progression None of these Geometric progression ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chip breakers are used to Remove chips from bed Increase tool life To minimize heat generation Break the chips into short segments Remove chips from bed Increase tool life To minimize heat generation Break the chips into short segments ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Flank wear depends upon the Amount and distribution of hard constituents in the work material Hardness of the work and tool material at the operating temperature Degree of strain hardening in the chip All of these Amount and distribution of hard constituents in the work material Hardness of the work and tool material at the operating temperature Degree of strain hardening in the chip All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, chips break due to __________ of work material. Toughness Ductility Work hardening Elasticity Toughness Ductility Work hardening Elasticity ANSWER DOWNLOAD EXAMIANS APP
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