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Segmental chips are formed during machining

A. Mild steel

B. Cast iron

C. High speed steel

D. High carbon steel

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  1. A bottoming tap has
  2. Carbide tipped tools usually have
  3. The grinding operation is a
  4. Match the following metal forming processes with their associated stresses in the work piece. Metal…
  5. Small nose radius
  6. In a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done…
  7. In a shaper, the length of stroke is increased by
  8. High speed steel tools retain their hardness upto a temperature of
  9. A coarse grained grinding wheel is used to grind
  10. A solid cylinder of diameter 100 mm and height 50 mm is forged between two frictionless flat dies to…
  11. In drilling brass, a drill with
  12. The maximum production of small and slender parts is done by
  13. The angle formed by the leading edge of the land with a plane having the axis of the drill, is called
  14. In abrasive jet machining, as the distance between the nozzle tip and the work surface increases, the…
  15. The crystal structure of austenite is
  16. What is the method of brazing used to join relatively small assemblies made from materials that either…
  17. Crater wear is predominant in
  18. A twist drill is a
  19. In a centre lathe, the cutting tool is fed in _________ with reference to the lathe axis.
  20. The cutting force in up milling __________ per tooth movement of the cutter.
  21. Allowance in limits and fits refers to
  22. The cutting force in punching and blanking operations mainly depends on
  23. Glazing in grinding wheels takes place when the
  24. The height of each tooth of a broach is
  25. Trepanning is performed for
  26. The operation of smoothing and squaring the surface around a hole is known as
  27. The broaching operation in which the work moves past the stationary tool is called
  28. Hot rolling of mild steel is carried out
  29. The type of reamer used for reaming operation in a blind hole, is
  30. High speed steel drills can be operated at about _________ the speed of high carbon steel drills.