The in-feed grinding is used to
Produce tapers
Grind shoulders and formed surfaces
Grind long, slender shafts or bars
All of these
- Which among the NC operations given below are continuous path operations? Arc Welding (AW), Drilling…
- Crater wear leads to
- While cutting helical gears on a non-differential gear hobber, the feed change gear ratio is
- In machining metal, cutting force at the cutting edge is measured by a
- Chip breakers are used to
- In order to have interference fit, it is essential that the lower limit of the shaft should be
- The guideways are of
- Surface grinding is done to produce
- NC contouring is an example of
- The lathe spindles are usually made hollow and provided with
- The broaching operation in which the work moves past the stationary tool is called
- Match the items of List-I (Equipment) with the items of List-II (Process) and select the correct answer…
- What is the welding defect caused due to improper control and poor removal of slog between passes called?
- Gears can be best produced on mass production by
- The size of a shaper is given by
- The operation of making a cone-shaped enlargement of the end of a hole is known as
- In a shaper, the length of stroke is increased by
- The in-feed grinding is used to
- In ultrasonic machining, the metal is removed by
- In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting…
- Lathe bed is made of
- Relief angles on high speed steel tools usually vary from
- The lip clearance angle is the angle formed by the
- The method of grinding used to produce internal cylindrical holes and tapers, is
- The tool may fail due to
- Internal gear cutting operation can be performed by
- Tool life is measured by the
- Which of the following statement is correct about hot machining?
- High speed steel cutting tools operate at cutting speeds _________ than carbon steel tools.
- The trade name of a nonferrous cast alloy composed of cobalt, chromium and tungsten is called