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Combined hot and cold forging simplifies or eliminates the machining process and reduce machining costs. |
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(1)The following are examples of simplifying or eliminating the machining process
・The difficult part of machining: Face milling, End milling or Broaching of irregular-
shaped portions
・The bottleneck in machining productivity: Deep hole drilling, End milling on reverse
taper, etc.
(2) Dimensional accuracy
・Dimensional OD accuracy of shafts ±0.05 to 0.3 mm
・Dimensional ID accuracy of shafts ±0.05 to 0.3 mm |
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