Summary:Through the analysis of the set of mechanical milling process,combined with the diamond stone drill head cloth tooth principle and lathe cutting mechanism,Design of a large diameter borehole falling object set of milling tool solution card,In the field has obtained the good effect in actual apG plication.Card sets of milling solution method is to process of large diameter borehole sticking accidents falling objects of a rapid and effective method.
WorkoverSet of millingFalling objectsLarge diameter
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