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ZT型深孔套料鉆


ZT型深孔套料鉆套料鉆又稱環孔鉆,臺式一種省料、省能源、高效、優質的深孔加工刀具,生產效率比鉆頭高出十幾倍。因此,直徑大于的孔,最好采用套料鉆加工。

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ZT型深孔套料鉆

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ZT型深孔套料鉆


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