diamond core drill bits for hard rock

Our company has produced drilling equipments for 50 years. We have passed ISO9001:2008, TS16949, CE Certification, MA Certification, High-tech Enterprise Certification.

The rigs are widely used in the construction of the projects e. g. prospecting, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction, geological exploration, large diameter boring pile and small diameter diamond core deep hole drilling, etc. The main products are engineering geological drilling rig;water well drilling rig; vertical shaft 100, 200, 300, 650, 1000, 1500m rigs, full hydraulic power head 1000, 2000m rigs. At the same time, we produce drill bits and drill tools matching with the drilling rigs. Many rigs and drill bits possess patent certificates. Our products have exported to many countries of world. Such as Nepal, India, SriLanka, Afghanistan, Malaysia, Iran, Sudan, Chile etc.

 The drill rigs you may concern

Max. Depth:1000m	Max. Depth:1500m	Max. Depth:200m	Max. Depth:100m

We have produced drilling equipments for more than 50 years.

We are a Professional manufacturer.

If this bit is right for you,don't  hesitate to contact us immediately.

If not, it does't matter, email to us and tell us which bit do you want, we will reply to you immediately respond to you  and  recommended right drilling bit for you.

Don't hesitate, email to us now. You will get unexpected results !