Main Features

1) Drill Bit Connection made according to API standard.

2) We can adjust the bit size according to your rig.

3) The best result can be obtained by using the steel-tooth bit in the soft stratum. If mining in hard formation, TCI triconebit is recommended.

4) Proven cutting structures and bearing designs continue to deliver a superior level of performance and reliability.

5) Optimized hydraulics provide increased ROP by efficiently removing cuttings and ensuring engagement of new rock on every cutting structure rotation.

 

Drill Bit Parameters		Application
Tri-cone bits type	26"	Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc.
IADC	115
WOB(KN/mm)	0.3-0.75
RPM(r/min)	180-60	Note: the maximum value of WOB and RPM in   this table can not be adopted at the same time.
API Pin Connection	7 5/8" API REG

Who we are :
One of the largest PDC bits , Reamers/Hole Openers, Tricone bits Manufacture in Asia .
Covers 40,000 square meters workshop and the production capacity is 10000 pieces per year .

Our Advangates :

1. Two manufactures: New manufacture with 40,000 square meters in Hebei Province ,very near to Beijing , and build our own R&D Exchange Center in Beijing.

2. Goverment give us a High-tech Firm Authories Certification,we got API Spec7-1 Quality Control Standard. ISO9001:2008 Quality Management System. ISO14001:2004 Environment Management System.

3. DMG and Mazark machines manufacture with high precision .

4. Strong designs , engineers , production, sales and after sales service team.

5. OEM&ODM  service.

 Strict quality control