In order to share our drilling knowledge to people who are interested in borehole dirlling. Here are introduction and application cases regarding water well drilling, geotechnical drilling, foundation drilling and minning exploration drilling. It also introduces the drilling method of rotary drilling, DTH(Down The Hole) Drilling and Top Hammer Drilling. The basic knowledge of drilling tools and rock are demonstrated as well.
We hope this kind of drilling knowledge could be helpful for our customers, friends and peers working in borehole drilling area.
The reason customer want to drill the hole is that drill and blast is the most efficient and economic way to break rock instead of excavating it. Blast hole drilling equipment Handheld rock drills Top hammer drills pneumatic hydraulic Down-The-Hole drills Rotary drills Rotary cutting Rotary crushing Rotary wearing […]
