Manufacturing And Production Technology Ceramic cutting tools are Made by cold pressing of aluminium oxide powder Available in the form of tips Brittle and have low bending strength All of these Made by cold pressing of aluminium oxide powder Available in the form of tips Brittle and have low bending strength All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Have no effect on tool life Spoils the work piece Reduces tool life Increases tool life Have no effect on tool life Spoils the work piece Reduces tool life Increases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The stroke of a shaping machine is 250 mm. It makes 30 double strokes per minute. The overall average speed of operation is 15 m/min 5 m/min 7.5 m/min 3.75 m/min 15 m/min 5 m/min 7.5 m/min 3.75 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology With the same tool life, the maximum material per minute is removed by Increasing the depth of cut Increasing the feed rate Increasing the cutting speed Decreasing the cutting speed Increasing the depth of cut Increasing the feed rate Increasing the cutting speed Decreasing the cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Soft materials can not be economically ground due to High temperature involved Rapid wheel wear Low work piece stiffness Frequent wheel clogging High temperature involved Rapid wheel wear Low work piece stiffness Frequent wheel clogging ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used Low helix angle is used Any helix angle can be used High helix angle is used Zero helix angle is used Low helix angle is used Any helix angle can be used High helix angle is used ANSWER DOWNLOAD EXAMIANS APP
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