Suppliers with verified business licenses
Audited Supplier Suitable coring for ultra hard extremely abrasive formations.
Arc parabolic ,coring work stability.
Self-sharpen impregnated diamond segments sinter to matrix , maintain the aggressive while coring.
Matrix mixed with diamond segments by the unique prescription to match the formations, Optimizing the diamond cutting edge, adhesive strength and water resistance to obtain the better ROP.
Radial fluid flow assures efficient cutting removal.
High rotary speeds are recommended.
FAQ
1. Is your company a distributor or a manufacturer?
A: Yes,We are a professional Rock Bits manufacturer in China.
2. How about your products?
A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
3.what is the Packaging & Delivery?
A:We used high quality export carton or standard export woodern case
4.what is the time about the delivery?
A: repared to deliver within 1 week, if in stock.
Depends on order quantity, when out of stock,7-30days
Transportation:By sea or air
5. How to order the products?
A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}