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In up-cut milling the work piece is fed

A. Against the rotating cutter

B. At angle of 60° to the cutter

C. In the direction of the cutter

D. At the right angle to the cutter

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

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  1. The lead screw of a lathe has _________ threads.
  2. The broaching operation in which either the work or the tool moves across the other, is known as
  3. The tool life is said to be over if
  4. As tool and work are not in contact in EDM process
  5. While cutting helical gears on a non-differential gear hobber, the feed change gear ratio is
  6. In a CNC program block, N002 GO2 G91 X40 Z40......, GO2 and G91 refer to
  7. The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value…
  8. Trepanning is an operation of
  9. The vector sum of cutting velocity and chip velocity is __________ shear velocity.
  10. A grinding wheel becomes glazed (i.e. cutting edge takes a glasslike appearance) due to
  11. In gear hobbing
  12. The cutting speed is minimum while machining _________ with a high speed steel tool.
  13. With the same tool life, the maximum material per minute is removed by
  14. The ratio between two consecutive spindle speeds for a six-speed drilling machine using drills of diameter…
  15. Which of the following statement is wrong?
  16. Internal or external threads of different pitches can be produced by
  17. For turning small taper on long workpiece, the suitable method is
  18. The cutting tool in a milling machine is mounted on
  19. The rake angle of a single point cutting tool corresponds to _________ of a twist drill.
  20. What is the type of joining process called, where the parts to be welded are kept in contact and rotated…
  21. The lathe spindles at the nose end have
  22. The average cutting speed for turning mild steel with a high speed steel tool is
  23. A left hand tool on a lathe cuts most efficiently when it travels
  24. The operation of making a cone-shaped enlargement of the end of a hole is known as
  25. The hardness of a grinding wheel is specified by
  26. In a single point tool, the angle between the surface of the flank immediately below the point and a…
  27. In order to prevent tool from rubbing the work _________ on tools are provided.
  28. Crater wear is predominant in
  29. Quality screw threads are produced by
  30. For fast removal of materials during grinding, a _________ grinding wheel is used.