Manufacturing And Production Technology The obtuse angle, included between the chisel edge and the lip as viewed from the end of a drill, is called Chisel edge angle Helix or rake angle Point angle Lip clearance angle Chisel edge angle Helix or rake angle Point angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct in regard to centreless grinding? It is a continuous process and adopted for production work The workpiece is supported throughout its entire length as grinding takes place It requires no holding device for the work All of these It is a continuous process and adopted for production work The workpiece is supported throughout its entire length as grinding takes place It requires no holding device for the work All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of removing metal by a cutter which is rotated against the direction of travel of workpiece, is called Face milling Up milling End milling Down milling Face milling Up milling End milling Down milling 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 Two times Eight times Half Sixteen times Two times Eight times Half Sixteen times ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because Diamond is very hard and wear resistant It occupies very little space It helps in assembly with tolerance on centre distance It has a long life Diamond is very hard and wear resistant It occupies very little space It helps in assembly with tolerance on centre distance It has a long life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Twist drills are made of Carbon steel Stainless steel Either (A) or (B) High speed steel Carbon steel Stainless steel Either (A) or (B) High speed steel ANSWER DOWNLOAD EXAMIANS APP
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