Home

Which of the following statement is correct about nose radius?

A. It improves tool life

B. It improves the surface finish

C. Both (A) and (B)

D. None of these

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. The addition of lead, sulphur and phosphorus to low carbon steels, help to
  2. An open structure of a grinding wheel is used for
  3. The size of a shaper is given by
  4. What is the welding defect caused due to improper control and poor removal of slog between passes called?
  5. In drilling brass, a drill with
  6. A set of eight form relieved milling cutters for each module is provided to enable cutting of gears…
  7. The strength of a brazed joint
  8. Which of the following statement is correct for oblique cutting system?
  9. Which of the following statement is correct in regard to centreless grinding?
  10. In metal cutting operations, the shear angle is the angle made by the shear plane with the
  11. Side relief angle of a single point tool is the angle
  12. The cutting force in punching and blanking operations mainly depends on
  13. The aluminium oxide abrasive is chiefly used for grinding
  14. Segmental chips are formed during machining
  15. The cutting speed for drilling copper with high speed steel drills varies from
  16. During normalizing process of steel, the specimen is heated
  17. The operation of smoothing and squaring the surface around a hole is known as
  18. The surface finish is improved by the increase in
  19. Carbide tipped tools usually have
  20. The floating position of the holding fixture in a rotary transfer device is used to
  21. The process of removing metal by a cutter which is rotated against the direction of travel of workpiece,…
  22. A twist drill is a
  23. The cutting speed of a drill depends upon the
  24. The cutting speed for drilling aluminium, brass and bronze with carbon steel drills is _________ cutting…
  25. The in-feed grinding is used to
  26. The work or surface speed for cylindrical grinding varies from
  27. The common welding error that occurs due to shrinkage of weld metal, faulty clamping of parts, faulty…
  28. Threading is an operation of
  29. In which of the following machine, the work is usually rotated while the drill is fed into work?
  30. The hardness of a grinding wheel is specified by