Q. High speed steel tools retain their hardness upto a temperature of

View solution

Q. A taper tap has

View solution

Q. In continuous chip cutting, the maximum heat __________ the velocity of cutting.

View solution

Q. In a universal milling machine, the table can be swiveled horizontally and can be fed at an angle to the milling machine spindle.

View solution

Q. The size of a shaper is given by

View solution

Q. The tool life, in case of continuous cutting, is much better than intermittent cutting.

View solution

Q. The main purpose of a boring operation, as compared to drilling, is to

View solution

Q. In centreless grinders, the maximum angular adjustment of the regulating wheel is

View solution

Q. The type of reamer used for reaming operation in a blind hole, is

View solution

Q. In a single point tool, the angle between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base, is known as

View solution

Q. A set of eight form relieved milling cutters for each module is provided to enable cutting of gears of different

View solution

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