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d. Drawing None of these 44. is performed on through holes to improve hole dimensional accuracy a countersink b. reaming
Posted: Sun May 15, 2022 10:07 pm
by answerhappygod
- D Drawing None Of These 44 Is Performed On Through Holes To Improve Hole Dimensional Accuracy A Countersink B Reaming 1 (40.86 KiB) Viewed 33 times
d. Drawing None of these 44. is performed on through holes to improve hole dimensional accuracy a countersink b. reaming c. boring d. counterbore e. spot facing 45. Friction between part and tool in cold working is relative to hot working? Higher blower No different 46. Nitralloy 135 (Rc 34,1" diameter) is turned on a fathe. Brinell hardness is a. 381 b362 c390 d. 353 e. None of these 47. Nitralloy 135 (Rc 34,1" diameter) is a nitriding steel (not AISI). It is turned on a lathe. Which cutting tool should be chosen to maximize machining speed for production operation a Tough ceramic b. Hard coated carbide Tough uncoated carbide d. Hard ceramic e. None of these 48. Which of the following describes the typical starting work geometry in sheet metal processes? 2. High volume to area ratio b. Low volume to area ratio 49. Which one of the following is the starting workpiece in hot rolling of steel plate and sheet stock? a. Barstock b. Bloom c. Slab d. Wire e. None of these 50. In the context of bulk deformation, is an operation in which the cross section of a bar, rod, or wire is reduced by pulling it through a die opening? a. Extrusion b. Forging C. Rolling