DTH drill bit. The face-faced type of down-the-hole drill bit can maintain a high rock drilling rate when drilling hard and hard abrasive rock, but the straightness of the borehole is poor, and it is not suitable for rock drilling with high blast hole flatness. engineering.
Xiamen Zhaoxing Machinery & Electric Co, Ltd was established in 1996, which is good at supply solution of drilling machine and drilling tools
Ingersoll Land, Atlas Copco drilling rig and Air compressor. Sale machine, after-sale service and overhaul equipment, supply parts and drilling tools.
Not only take drilling work, but also rent air compressor and drilling rig, we have wide experience in mining, blast hole, anchor hole, geotherm hole. You can see our project case, and then you will believe our experience can help you.
We are not only having 18 years rich practical experience, but also have a batch of long-term cooperation machinery manufactory resource.
When you want to purchase equipment, we can supply best configuration according to your project situation.
When you want to improve increase efficiency, we can supply reform project for you.
When you want to decrease drilling tool cost, we can supply good quality and low price product to you.
When your equipment need to repair, we can supply technical service.
In a word, if you cooperation with me, you will get benefit as soon as possible.