Manufacturing And Production Technology For softer materials, the point angle of the drill is kept More than 118° Less than 118° Equal to 118° Any one of these More than 118° Less than 118° Equal to 118° Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An open structure of a grinding wheel is used for Soft materials Ductile materials All of these Tough materials Soft materials Ductile materials All of these Tough materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which either the work or the tool moves across the other, is known as Pull broaching Push broaching Surface broaching Continuous broaching Pull broaching Push broaching Surface broaching Continuous broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to Cracking at the cutting edge due to thermal stresses All of these Plastic deformation of the cutting edge Chipping of the cutting edge Cracking at the cutting edge due to thermal stresses All of these Plastic deformation of the cutting edge Chipping of the cutting edge ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Twist drills are made of Either (A) or (B) High speed steel Carbon steel Stainless steel Either (A) or (B) High speed steel Carbon steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 500°C 250°C 900°C 350°C 500°C 250°C 900°C 350°C ANSWER DOWNLOAD EXAMIANS APP
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