Miracle’s reverse circulation bits, used with reverse circulation hammers, are designed for long hole exploration and in-pit grade control.
We offer reverse circulation bits with flat, concave and convex face for all kinds of rocks to meet your drilling needs.
Reverse Circulation Hammers
Miracle’s has developed the latest reverse circulation hammers for long hole exploration and in-pit grade control. The reverse circulation hammers are upgraded to accurately reach the targeted deep area, increase productivity and reduce drilling cost.
Features
Optimal internal structure of Miracle reverse circulation hammers ensures efficient energy transmission, high drilling penetration rates and stable and continuous sampling;
Miracle high-strength reverse circulation hammers with a simple structure are durable, safe and convenient to maintain;
Integral inner tubes are easy to replace since it does not need to remove the hammer and they are enhanced with carburization technology to be wear-resistance;
Miracle patented reverse circulation bits prevent samples from contamination;
Miracle reverse circulation hammers equipped with various types of bits can be used to drill holes in sizes that you need;
Miracle reverse circulation hammers perform well in sampling even in soft soil, hard rocks and the underground environment containing lots of water.
Reverse Circulation DTH Drill Pipe
Reverse circulation features efficient drilling performance, high-quality hole drilling and low rate of hole collapse in the soft and loose stratum.
Miracle’s reverse circulation DTH drill pipe helps you better drill holes in the leaking stratum as it reduces or eliminate a drilling fluid leak. The reverse circulation DTH drill pipe can be applied to well killing in the both way of direct circulation and reverse circulation, Miracle’s reverse circulation pipe enables workers to place heavy mud into the bottom of a well directly in the way of reverse circulation, which saves a lot of time.
Our reverse circulation DTH drill pipe made of high-quality material can protect the reservoir layer, save purchasing costs and be used in various drilling environment.
Our advantage:
1. Enterprise group combines manufacture and international trade;
2. Strict quality controll system with perfect equipment;
3. High technology enterprise with advanced production equipments;
4. Prompt delivery and all-around after-sales service;
FAQ
A: Are you trading company or manufacturer ?
Q: We are manufacturer.
A: Do you provide samples ?
Q: Yes, of course. We welcome sample order to test and check quality.
A: Can you accept small orders?
Q: We enjoy to cooperate with all clients whatever big or small order.
A: Could you accept OEM & ODM?
Q: Of course, as a manufacturer, OEM & ODM is available, our professional R&D center can help you on the project.
A: How long is your delivery time?
Q: Usually it's about 20 days,depends on your actual quantity.
Any question, pls feel free to contact . Thanks!