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 |
| size | 8 1/2 inch (215.9mm) |
| Type | Core Drill Bit,Twist Drill Bit,BI-CENTER MILL,75mm 94mm pdc core bit for coal mining |
| Color | Golden |
| Name | Drilling Bits Prices,Diamond head sintered PDC drill bit for very hard rock,PDC drill bits |
| Blade | 5 |
| Primary PDC cutter size | 1613 |
| Brand Name | Hainaisen |
| Model Number | 8-1/2 HS65330C |
| 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 |
| size | 8 1/2 inch (215.9mm) | Type | Core Drill Bit,Twist Drill Bit,BI-CENTER MILL,75mm 94mm pdc core bit for coal mining |
| Color | Golden | Name | Drilling Bits Prices,Diamond head sintered PDC drill bit for very hard rock,PDC drill bits |
| Blade | 5 | Primary PDC cutter size | 1613 |
| Brand Name | Hainaisen | Model Number | 8-1/2 HS65330C |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | Hainaisen golden polycrystalline diamond bits ，golden polycrystalline diamond bits ，Hainaisen golden polycrystalline diamond bit | ||
8-1/2in 5 Blades PDC Drill Bit Gauge Length Diamond Core Bits
PDC drill bit is round composite chips that are inserted and welded on a cylindrical tool, which is inserted into the drill body to become a PDC bit. It is mainly used for oil and gas field drilling. It can be said that it is a noble in compound diamonds.
| PRODUCT SPECIFICATIONS | |
| Size | 8 1/2 inch (Φ215.9mm) |
| Model number | 8-1/2 HS65330C |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1613 |
| Number of nozzle | 6 |
| Gauge length | 53.5mm |
| 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 drills will ship within 5 days after 50% full payment is confirmed. Drills will be shipped by sea or air according to your requirements. Please feel free to contact us if you have any other questions. Thanks!
Our Principle
We insist on the principles of high quality, high quality service and innovation. We also insist on providing efficient products and excellent service. If you are interested in our drills, please feel free to contact us. We look forward to working with you!
FAQ
1. Whether accept customized according to clients' requirements?
Yes, We accept customized products, no matter what size and what type. Please feel free to contact us.
2. About lead time and shipping time?
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.
3. How do you guarantee your quality?
We select the advanced production technology and equipment, strictly control the whole production process, and inspect the finished drill bits. We can also make several design changes according to the customer's feedback, and finally ensure the customer's excellent drilling effect.
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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