Shaanxi Hainaisen Petroleum Technology Co.,Ltd
Shaanxi Hainaisen Petroleum Technology Co.,Ltd
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8-3/4in 6 Blades Polycrystalline Diamond Compact Oil Well Drill Bit
1. According to the characteristics of different formations, the crown shape is optimized and different composite parts are combined
Optimized functions to meet drilling needs in different soft to medium hard formations.
2. The cutting structure adopts the force balance design, asymmetric blade, deep chip flute design, etc., and the drill rotates at a higher speed.
3. The base material of the drill bit is made of high-quality steel, and the edge surface is surfacing with high-performance wear-resistant materials to prevent the erosion of the base material.
| PRODUCT SPECIFICATIONS | |
| Size | 8 3/4 inch (Φ222.25mm) |
| Model number | 8-3/4 HS9622TB |
| Body type | steel body |
| Number of blade | 6 |
| Primary PDC cutter size | 1913 |
| Number of nozzle | 7 |
| Gauge length | 102mm |
| 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 bits will be shipped within 4 days after 50% full payment is received by sea or air as you require.
Please feel free to contact us if you have any other requests.
Our Principle
Our goal is to provide our clients with the highest quality bits, tools and services in the exploration industry. We are supported by many years of experience, well-trained professionals and a complete machine shop. It has always been our mission to reduce costs, drill faster, and ensure safety.
FAQ
1. Is your company a distributor or a manufacturer?
A: We are a a professional factory of rock drilling bits in China.
2. How about your products?
A: All our activities are accredited to ISO9001: 2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request. We have many high quality bits.
3. What is the Packaging&Delivery?
A: We use high quality export carton or standard export woodern case.
4. 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 so that we can get a better understanding.