Manufacturing And Production Technology Trepanning is an operation of Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Smoothing and squaring the surface around a hole Producing a hole by removing metal along the circumference of a hollow cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Dielectric is used in Electrochemical machining Laser machining Ultrasonic machining Electro discharge machining Electrochemical machining Laser machining Ultrasonic machining Electro discharge machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The taper on the lathe spindle is 1 in 20 1 in 15 1 in 10 1 in 30 1 in 20 1 in 15 1 in 10 1 in 30 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear occurs mainly on the Nose part, front relief face and side relief face of the cutting tool Front face only Face of the cutting tool at a short distance from the cutting edge only Cutting edge only Nose part, front relief face and side relief face of the cutting tool Front face only Face of the cutting tool at a short distance from the cutting edge only Cutting edge only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Jigs are used None of these To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations None of these To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have All of these Wear resistance Red hardness Toughness All of these Wear resistance Red hardness Toughness ANSWER DOWNLOAD EXAMIANS APP
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