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數(shù)車(chē)怎么加工,怎么保持光亮 |
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點(diǎn)評(píng)
人家加工的是外徑呢
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點(diǎn)評(píng)
那就改變裝夾狀態(tài),,增加工件裝夾剛性試試,工件裝夾剛性不足也會(huì)引起振動(dòng),。蹭刀檢查下是不是因?yàn)榈毒吆蠼沁x取不合適
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