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A method for removing the drillings of the drilling site of a drill and drilling machine, the drill bit and the adapter for out of the method
A method for removing the drillings of the drilling site of a drill and drilling machine, the drill bit and the adapter for out of the method
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机译:一种方法,用于去除钻床和钻床的钻孔部位的钻头的方法,钻头和适配器
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摘要
In the process and apparatus for removing the drillings from the drilling site of a drill described, removal is effected through a conduit, extending along the axis of a drill and possibly an adapter for a drilling machine, by a vacuum provided by a compressed-air stream traversing the removal conduit, said compressed air also serving to blow the drillings sucked into the conduit out of the conduit and away from the drilling site.
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