The process of improving the cutting action of the grinding wheel is called

A. Truing

B. Dressing

C. Facing

D. Clearing

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

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  1. The silicon carbide abrasive is chiefly used for grinding
  2. Flank wear depends upon the
  3. The chuck preferred for quick setting and accurate centering of a job is
  4. In which type of welding a gas shield, a consumable electrode is used and the welding can be done in…
  5. The tool material, for faster machining, should have
  6. The mechanism of material removal in EDM process is
  7. If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures,…
  8. In metal cutting operations, the shear angle is the angle made by the shear plane with the
  9. The maximum production of small and slender parts is done by
  10. A grinding wheel is said to be of _________ if it holds the abrasive grains more securely.
  11. Which of the following operation is first performed?
  12. Which of the following statement is correct for oblique cutting system?
  13. In metal machining, the work-tool contact zone is a zone where heat is generated due to
  14. The work or surface speed for cylindrical grinding varies from
  15. Which of the following statement is correct as regard to up milling?
  16. Which of the following statement is correct about EDM machining?
  17. A twist drill is a
  18. A right hand tool on a lathe cuts most efficiently when it travels
  19. The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece,…
  20. In American Standard Association (A S A) system, if the tool nomenclature is 8-6-5-5-10-15-2 mm, then…
  21. The tap used to cut threads in a blind hole is
  22. The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value…
  23. The lathe spindles are usually made hollow and provided with
  24. Which of the following statement is wrong?
  25. If a gas metal arc process uses a low arc voltage and the arc is continuously interrupted as the molten…
  26. A coarse grained grinding wheel is used to grind
  27. The usual value of the helix angle of a drill is
  28. In drilling aluminium, a drill with
  29. High speed steel tools retain their hardness upto a temperature of
  30. In up milling, the thickness of chip is