連接式錨桿鉆桿
連接式錨桿鉆桿/ Connected anchor drill
錨桿鉆桿(B19、B22)材料選用特殊中空六角鋼制造。適合配套各種液壓錨桿鉆機鉆孔使用。具有連接迅速。可適應角度、方便快捷等特點。
Anchor drill(B19, B22)choose the materials of special hollow hexagonal steel, suitable for supportingall kinds of hydraulic bolt drilling rig. It can connect rapidly, can adapt to any Angle, fast and convenient etc.
