Q. The grinding operaion is a

View solution

Q. Carbide tipped tools usually have

View solution

Q. Gear burnishing is a process for

View solution

Q. The continuous chips are in the form of long coils having the same thickness throughout.

View solution

Q. The saw milling is an operation of

View solution

Q. The high cutting speed and large rake angle of the tool will result in the formation of

View solution

Q. Cutting fluid has no effect on the tool life.

View solution

Q. The chisel edge angle of a drill is usually 120° to 135°.

View solution

Q. The cutting speed of a drill varies from point to point on the cutting edge of the drill.

View solution

Q. In oblique cutting system, the maximum chip thickness

View solution

Q. The guideways are of

View solution

Q. The snag grinding is done

View solution

Q. The velocity of tool along the tool face is known as

View solution

Q. The purpose of jigs and fixtures is to

View solution

Q. In hot machining, solid carbide tools are preferred over high speed steel tools.

View solution

Q. The chuck used for setting up of heavy and irregular shaped work should be

View solution

Q. Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same?

View solution

Q. Ceramic tools are fixed to tool body by

View solution

Q. The soft grade grinding wheels are denoted by the letters

View solution

Q. The helix angle of a drill is __________ for drilling brass.

View solution