Flank wear occurs mainly on the
Nose part, front relief face and side relief face of the cutting tool
Face of the cutting tool at a short distance from the cutting edge
Cutting edge only
Front face only
- A better machinable metal is one which gives
- Relief angles on high speed steel tools usually vary from
- The structure of a grinding wheel depends upon
- It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece.…
- The hard grade grinding wheels are denoted by the letters
- Which of the following statement is wrong?
- A drill mainly used in drilling brass, copper or softer materials, is
- The abrasive recommended for grinding materials of low tensile strength is
- The rear teeth of a broach
- In order to grind soft material
- Which of the following engineering materials is the most suitable candidate for hot chamber die casting?
- Which one of the following is a solid state joining process?
- During the execution of a CNC part program block NO20 GO2 X45.0 Y25.0 R5.0 ; the type of tool motion…
- Tumbler gears in lathe are used to
- A solid cylinder of diameter 100 mm and height 50 mm is forged between two frictionless flat dies to…
- The lathe spindles are usually made hollow and provided with
- In order to prevent tool from rubbing the work _________ on tools are provided.
- A twist drill is specified by its
- The cutting speed of a drill depends upon the
- The grinding wheel speed (surface speed in m/min) usually varies from
- The chuck preferred for quick setting and accurate centering of a job is
- Trepanning is performed for
- The type of reamer used for reaming soft aluminium or copper, is
- The hardness of a grinding wheel is determined by the
- The crystal structure of austenite is
- Which of the following statement is correct as regard to up milling?
- Dielectric is used in
- An operation of embossing a diamond shaped pattern on the surface of a workpiece, is known as
- Side rake angle of a single point cutting tool is the angle
- Small nose radius