4 5/8 Inch Directional Drill Bit 4 Blades Well Drill Bits PDC
Cuttter
Characteristics:
1. The bit crown is a flat polished surface, suitable for hard
non-abrasive formations. Can be used for strongly directional
operations with good directionality.
2. The top of the drill bit is a shallow conical surface, which has
good orientation, strong cleaning power and strong aggressiveness.
4 nozzles on the drill bit help remove cuttings from the bottom of
the hole.
3. The drill bit is inserted into the PDC cutter in a
counterclockwise staggered manner, so that the cutter can cut any
area of the well with good cutting effect, and also reduces the
number of drill bits to drill a hole. And the bit is at high speed
and more stable.
4. The high-impact tool is embedded symmetrically on the drill.
Caster angle is 13° to 16°. Knife model 1308 is very aggressive.
5. The blade of this drill is designed as a micro helix. The gauge
surface is inlaid/inlaid with PDC knife gauge teeth to enhance the
wear resistance and improve the gauge effect. Therefore, the tool
can be fully utilized to improve the stability of the drill.
| PRODUCT SPECIFICATIONS |
| Size | 4- 5/8 inch (Φ113mm) |
| Model number | 113DA24 |
| Body type | High Manganese Steel |
| Number of blade | 4 |
| Primary PDC cutter size | 1308 |
| Number of nozzle | 4 |
| Diameter of nozzle | 15mm |
| Gauge length | 43.5mm |
| API connection | API 2-7/8 REG |
| Suitable formation | F≤12 |
| Application | Mining&Coal&Well |
| Quality | High Level |
| Package | Corrugated carton |
| MOQ | 10 Pieces |
| Certificate | ISO 9001 |
| OEM | Yes |
| Customized Size | Yes |
Package&Delivery
Our drills will ship within 5 days after 50% full payment is
confirmed. The drill bits will be shipped by sea or air as your
request. And if you have any other questions, please contact us
freely. Thanks!
Our Principle
We adhere to the principles of high quality, high quality service,
and innovation. We also insist on providing efficient products and
quality services. If you are interested in our drills, please feel
free to contact us. We are looking forward to cooperating with you!
FAQ
Q1: Can I expect a good-quality product?
A: 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.
Q2: Whether accpect customized products according to client's
requirement?
A: Yes, we accept customization, no matter how much the purchase
quantity is.
Q3: Are you a manufacturer or trading company?
A: We have manufactured pdc drill bits since 2013, so we have price
advantages.
Q4: What is your trade terms?
A: We offer EXW, FOB, CIF.
Q5: What is your payment terms?
A: Payment terms: normally 30% deposit, balance 70% before
shipment.
Payment methods: T/T, L/C.
