10248| 9
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我想請(qǐng)問(wèn)螺絲對(duì)應(yīng)孔深度 有什么關(guān)系嗎. |
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點(diǎn)評(píng)
M6×16的底孔鉆深度20~22就可以了,,這和內(nèi)六角什么的沒(méi)有關(guān)系,。當(dāng)然通孔最好。你說(shuō)作業(yè)員用了M6×18只要螺紋長(zhǎng)度夠,,就沒(méi)有問(wèn)題,。
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