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 |
| Material | Polycrystalline iamond compact |
| Use | Well Drilling,Coal Mining,well drill |
| Type | diamond pdc bit |
| Product name | good quality API used PDC drill bit for sale |
| Gauge length | 68mm |
| API connection | 4-1/2 REG |
| Brand Name | Hainaisen |
| Model Number | 8-1/2 HS6632TB |
| 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 |
| Material | Polycrystalline iamond compact | Use | Well Drilling,Coal Mining,well drill |
| Type | diamond pdc bit | Product name | good quality API used PDC drill bit for sale |
| Gauge length | 68mm | API connection | 4-1/2 REG |
| Brand Name | Hainaisen | Model Number | 8-1/2 HS6632TB |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | API PDC Well Drilling Bit ，6 blade PDC Well Drilling Bit ，215.9mm Polycrystalline Diamond Bit | ||
8-1/2in 6 Blades Long Drill Bits Coal Mining Bit High Quality Drill Bits
The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in weight. When the ground gets tough, this bit adds weight, has a smooth torque response, and maintains higher penetration than the competition. Unlike conventional dual-phase rigs, this technology requires more weight even in soft rock and is generally durable, but slower, even in harder rock. Conventional multi-position drills also have an unstable torque response when subjected to extra weight.
| PRODUCT SPECIFICATIONS | |
| Size | 8 1/2 inch (Φ215.9mm) |
| Model number | 8-1/2 HS6632TB |
| Body type | steel body |
| Number of blade | 6 |
| Primary PDC cutter size | 1613 |
| Number of nozzle | 6 |
| Gauge length | 68mm |
| 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 by sea or air as you require.
Please feel free to contact us if you have any other requests.
Our Principle
Our target is to produce the highest quality products and provide best services to our customers.
We have a professional R&D team, the most advanced production equipment and precision instruments in China to reduce costs, speed up drilling and ensure safety.
Win-win cooperation is our ultimate pursuit. If you're looking for a drill bit manufacturer, we're definitely what you're looking for :)
FAQ
1. Who are we?
We are a drill bit manufacturer started from 2013. Our main prodcuts are pdc drill bit for oil&gas, coal mining drill bit, core bit, pdc cutters and other types of pdc bits.
2. How can we guarantee the product quality?
We provide pre-production sample before mass production.
We provide final inspection before shipment.
3. Why you choose us?
We are factory of drill bits, so the price is reasonable, and the quality can be controlled. Also, we can do customized products according to client's request, no matter what size, blades or color you want.
Our promises: reasonable prices, short production period, and satisfactory after-sales services.
4. What services can we provide?
Delivery Terms: FOB, CIF, EXW, Express Delivery;
Payment Type: T/T, L/C, PayPal,Escrow.
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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