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熱鍛模具R角過渡如何修磨? |
點評
謝謝高手指教!再請教個問題,模具半圓筋與大圓過渡現用R0.1過渡,打出來的孔二側邊過渡R不飽滿。是否這個模具R過渡應該取大一點會好一點。圖紙要求這個R0.5Max
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