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內(nèi)外螺紋配合,,我廠用絲錐套,螺桿旋進(jìn)去后間隙比較大 |
點(diǎn)評(píng)
能說具體點(diǎn)不,?,?
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點(diǎn)評(píng)
外螺紋用螺紋規(guī)能檢查,,內(nèi)螺紋用什么方法呢,??
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點(diǎn)評(píng)
搖臂鉆鉆孔,,攻絲�,。�,!
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