13mm Steel Body PDC Bit Carbide Rock Down Hole Hammer Drill
8-1/2in 5 Blades PDC Drill Bit Steel Body Diamond Rock Bits
Provides multiple advantages in interbed lithology.
Enhanced drill bit stability with BHA shock and vibration mitigation.
Increases cleaning and decreases balling.
Superior PDC tool technology for perfect impact strength and wear resistance.
Double row cutters extend aggression and durability.
FEA software for tool distribution and placement makes drilling more efficient and NPT reduced.
| PRODUCT SPECIFICATIONS | |
| Size | 8 1/2 inch (Φ215.9mm) |
| Model number | 8-1/2 HS65330C |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1613 |
| Number of nozzle | 7 |
| Gauge length | 52.3mm |
| API connection | 4-1/2 REG |
| Make-Up Torque(KN.m) | 16.3~21.7(4.79) KN·m(Mpa) |
| Application | Oil & Nature Gas |
| Quality | High Level |
| Package | Iron Case |
| MOQ | 5 Pieces |
| Certificate | ISO 9001 |
| OEM | Yes |
| Customized Size | Yes |
Package&Delivery
Our drills will ship within 5 days after 50% full payment is confirmed. Drills will be shipped by sea or air according to your requirements. Please feel free to contact us if you have any other questions. Thanks!
Our Principle
We insist on the principles of high quality, high quality service and innovation. We also insist on providing efficient products and excellent service. If you are interested in our drills, please feel free to contact us. We are looking forward to cooperating with you!
FAQ
1. Can I expect a good-quality product?
Of course, all our activities in products and services are ISO9001 certified. At the same time, mature production technology ensures the quality meets international requirements.
2. How to order the products?
Send inquiries with detailed item descriptions or model numbers. If there is no packing requirement, we consider it as sea packing. If possible, please include a reference image to avoid any misunderstanding or any link to our website so that we can better understand.
3. Why you choose us?
We are factory of drill bits, so the price is affordable, and the quality can be controlled. Also, we can do customized products according to client's request.
Our promises: reasonable prices, short production period, and satisfactory after-sales services.
No matter where you are, communication is no boundaries. So if you have any questions, please contact us at any time :)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.