Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Increases tool life Reduces tool life Have no effect on tool life Spoils the work piece Increases tool life Reduces tool life Have no effect on tool life Spoils the work piece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The point angle of a drill, for drilling stainless steel, is 135° 90° 150° 118° 135° 90° 150° 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dynamo-meter is a device used for the measurement of Deflection of the cutting tool Forces during metal cutting Wear of the cutting tool Chip thickness ratio Deflection of the cutting tool Forces during metal cutting Wear of the cutting tool Chip thickness ratio ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? Both (A) and (B) None of these It improves tool life It improves the surface finish Both (A) and (B) None of these It improves tool life It improves the surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Twist drills are made of Carbon steel Either (A) or (B) High speed steel Stainless steel Carbon steel Either (A) or (B) High speed steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear is mainly due to the phenomenon known as All of these Diffusion of metals Adhesion of metals Oxidation of metals All of these Diffusion of metals Adhesion of metals Oxidation of metals ANSWER DOWNLOAD EXAMIANS APP
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