تفاصيل التعبئة والتغليف
Bulk packing
KT12 25 m depth horizontal and vertical hole drilling machine
1.Geological exploration;engineering geology investigation and kinds of survey hole in concrete structures.
2. Diamond bits,hard metal bits and steel-shot could be selected to different layers.
3.The drilling depth which is 100m or 180m must be suitable for the final hole diameter 75mm or 46mm.The drilling depth could not exceed its 110%.