6inch Directional Drill Bit with 4 Wings Use For Deep Well Drilling
Characteristics:
1. The crown surface of the drill bit is a flat surface, which is
suitable for hard and non-abrasive formations. It can be used for
strong directional operations and has good orientation.
2. The top surface of the drill bit is a shallow cone surface,
which has strong guidance, good cleaning effect and strong
aggressiveness. There are 4 water holes on the surface, which is
conducive to removing cuttings at the bottom of the well.
3. The counterclockwise staggered arrangement of PDC bits is used
to fully cover the bottom hole cutting, with good cutting effect,
reducing the number of PDC bits used, high ROP and stable drilling.
4. The composite sheet with high impact resistance is used to
evenly distribute the teeth, and the back inclination angle is
controlled at 13°-16°. The type of the composite sheet is 1308,
which has strong aggressiveness.
5. The blade blade of the drill is micro-spiral, and its
diameter-gauge surface is inlaid with diamond polycrystalline
composite sheet for diameter-keeping, which has enhanced wear
resistance and good diameter-keeping effect, so that the cutting
teeth can be efficiently used and the stability of the drill bit is
improved.
| PRODUCT SPECIFICATIONS |
| Size | 153mm |
| Model number | 153DA24 |
| Body type | High Manganese Steel |
| Number of blade | 4 |
| Primary PDC cutter size | 1308 |
| API connection | API 3-1/2 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. Are you a trading company or manufacturer?
A:We have been a professional manufacturer of PDC bits since 2013.
Q2. Whether accept customized according to clients' requirements?
A:Yes, We accept customized products, no matter what size and what
type. Please feel free to contact us.
Q3. About lead time and shipping time?
A:The lead time depends on the quantity of the order. Usually, it
will take 3-5 days to ship to Tianjin Port or XI'AN Airport, China.
For the small order or urgent order, we can send you by air once
the order is confirmed.
Q4. Is it produced according to the standard?
Yes, all our activities are accredited to ISO9001: 2015, both in
products and services.
Q5. What is your payment terms?
Our payment terms: T/T (normally 30% deposit ,balance 70% before
shippment ) or LC at sight.
