• The utility model discloses a novel drilling machine, mainly comprising a drilling machine head case, a linear slideway, a stroke sliding plate, a return tension spring and the like.

    实用新型公开了一种新型钻床,该钻床主要钻床直线滑道行程滑板、回位拉簧等组成。

    youdao

  • The utility model discloses a novel drilling machine, mainly comprising a drilling machine head case, a linear slideway, a stroke sliding plate, a return tension spring and the like.

    实用新型公开了一种新型钻床,该钻床主要钻床直线滑道行程滑板、回位拉簧等组成。

    youdao

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