[中 文] 通道式側鉆用的早斜工具到達并下預定的深度后,可直接注水泥來固定造斜器,操作簡單、使方便用。
[English] Channel-type side drilling wedge deflection tool After getting to the scheduled depth of well,such deflection tool for side drilling is capable of directly pouring cement for fixing the wedge deflection tool, and its operation is simple and use is convenient.