Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 18 to 30 m/min 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min 18 to 30 m/min 60 to 90 m/min 10 to 20 m/min 24 to 45 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a single point turning operation with a cemented carbide and steel combination having a Taylor exponent of 0.25, if the cutting speed is halved, then tool life will become Eight times Two times Half Sixteen times Eight times Two times Half Sixteen times ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is Grinding the parting line left on castings Removing flash on forgings Trimming the surface left by spruces and risers on castings All of these Grinding the parting line left on castings Removing flash on forgings Trimming the surface left by spruces and risers on castings All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, tool is made of Brass or copper Tungsten carbide Stainless steel Diamond Brass or copper Tungsten carbide Stainless steel Diamond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is measured by the All of the listed here Number of pieces machined between tool sharpenings Volume of material removed between tool sharpenings Time the tool is in contact with the job All of the listed here Number of pieces machined between tool sharpenings Volume of material removed between tool sharpenings Time the tool is in contact with the job ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The advantage of a broaching operation is that All of the listed here Rate of production is very high Roughing and finishing cuts are completed in one pass of the tool High accuracy and high class of surface finish is possible All of the listed here Rate of production is very high Roughing and finishing cuts are completed in one pass of the tool High accuracy and high class of surface finish is possible ANSWER DOWNLOAD EXAMIANS APP
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