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Old method This part was produced by a lathe using square bar. Production was inefficient and parts were often discarded due to chipping. |
New method The part is produced by cold-forged progressive die. Two parts are produced by a single stamping. Production was improved and costs reduced. |
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| Close-up of the stamped part |
Application These forms of the above are able to make by the same method. Production details It is important to consider any widening of the material by forging. Feed pitch error is not allowed. So carrier form must be perfect. |
