Shaanxi Hainaisen Petroleum Technology Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 20pcs per day |
| Delivery Time | 5-7 business days |
| Packaging Details | iron case |
| Diameter | 8.5inch or 215.9mm |
| Name | Drilling Bits,PDC Drill Bit |
| Usage | Oil Exploration, Water Well Drilling |
| Type | Core Drill Bit |
| optimize | Force Balance Analysis |
| Number of nozzle | 7 |
| Brand Name | Hainaisen |
| Model Number | 8-1/2 HS6512TA |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 20pcs per day |
| Delivery Time | 5-7 business days | Packaging Details | iron case |
| Diameter | 8.5inch or 215.9mm | Name | Drilling Bits,PDC Drill Bit |
| Usage | Oil Exploration, Water Well Drilling | Type | Core Drill Bit |
| optimize | Force Balance Analysis | Number of nozzle | 7 |
| Brand Name | Hainaisen | Model Number | 8-1/2 HS6512TA |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | 8.5 inch Steel Body PDC Bit ，double row Steel Body PDC Bit ，helical blade fixed cutter drill bits | ||
8-1/2in 5 Blades PDC Drill Bits Cutting Drill Bit PDC Cutters Rock Bit
Double row knives extend aggression and durability.
FEA software for tool distribution and layout makes drilling more efficient and reduces NPT.
The tool angle is optimized axially and radially by FBS (Force Balance Analysis) software, resulting in a more aggressive and durable drill.
Through a series of empirical calculations and optimization of the DOC (depth) of the drill bit, the tool enters the formation more reasonably.
The helical blade effectively improves the stability and ROP of the drill bit.
| PRODUCT SPECIFICATIONS | |
| Size | 8 1/2 inch (Φ215.9mm) |
| Model number | 8-1/2 HS6512TA |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1613 |
| Number of nozzle | 7 |
| Gauge length | 72.4mm |
| 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 5 days after 40% full payment is received. They will be shipped by sea or air according to your requirements. Please feel free to contact us if you have any other requests. Thanks!
Our Principle
We adhere to the principle of high quality, great after-service and great communication. We also adhere to providing efficient products and excellent service. Please contact us if you are interested. We look forward to hearing from you!
FAQ
1. Is your company a distributor or a manufacturer?
A: We are a professional pdc drill bits manufacturer in China.
2. Can I expect a good-quality product?
Of course. All our activities are accredited to ISO9001, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Our bits are exported to the Middle East, Europe, North America, South America, Australia, and other countries and regions.
3. How to order the products?
Send an inquiry of the details of the item or Model number you want. If there is no packing demand, we will take it as sea-way packing. Please attach a reference picture to avoid any misunderstanding or any links from our website. Thanks so much!
4. Whether accpect customized products according to client's requirement?
Yes, we accept customization, no matter how much the purchase quantity is, and no matter what size and color you want. Send us a message, and we will let you know :)
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
10,000,000-20,000,000
Employee Number:
150~200
Ecer Certification：
Site Member
Shaanxi Hainaisen Petroleum Technology co., LTD is a high-tech enterprise with independent intellectual property rights. It was established in 2013. The total investment amounts to CNY 50 million. We have specialized in the research, development and sales of diamond bits, mine d... Shaanxi Hainaisen Petroleum Technology co., LTD is a high-tech enterprise with independent intellectual property rights. It was established in 2013. The total investment amounts to CNY 50 million. We have specialized in the research, development and sales of diamond bits, mine d...
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