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 1/2inch, 215.9mm |
| Blades | 4-9 blades |
| Process | Forging, Welding |
| Package | Bubble wrap, Carton Box / Wooden Case |
| Use | Coal mining,oil and so on |
| Product name | Cheap Price PDC Concave Center Well Drilling Drill Bit |
| Brand Name | Hainaisen |
| Model Number | 8-1/2 HS6532TB |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Carbide PDC Rock Drill Bit 12 1/4 Inch 311mm Tricone Rock Roller Bits
Tricone Carbide PDC Oilfield Drill Bit 9 Nozzle Tci Drill Bits
12 1/4" PDC Rock Drill Bit 5 Blades Tri Cone Rock Bit
Tapered Cross Drill Bit 5 Blade 311.15mm Well Drilling
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 1/2inch, 215.9mm | Blades | 4-9 blades |
| Process | Forging, Welding | Package | Bubble wrap, Carton Box / Wooden Case |
| Use | Coal mining,oil and so on | Product name | Cheap Price PDC Concave Center Well Drilling Drill Bit |
| Brand Name | Hainaisen | Model Number | 8-1/2 HS6532TB |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | 215.9mm PDC Core Bits ，Forging PDC Core Bits ，215.9mm Oilfield Drill Bit | ||
8-1/2inch 5 Blades PDC Core Bits Oilfield Drill Bit Gauge Length
Diamond PDC drills are designed to operate at high penetration rates, even in applications that require higher insert and tool counts. Its unique cutting structure layout combines the penetration potential of traditional "single set" tool layouts with the life-extending properties of "multi-set" tool layouts, adding another dimension to drill stability and smooth operation. The result is 20% faster than traditional Pdc drills with minimal drill wear.
| PRODUCT SPECIFICATIONS | |
| Size | 8 1/2 inch (Φ215.9mm) |
| Model number | 8-1/2 HS6532TB |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1613 |
| Number of nozzle | 7 |
| Gauge length | 60mm |
| 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.
Our Principle
Our goal is to provide the best quality products and services to our clients. We have professional R&D team, domestic most advanced production equipment and precision instruments to reduce costs, speed up drilling and ensure safety.
Win-win cooperation is our ultimate pursuit. If you are looking for drill bit manufacturers, we are definitely who you want :)
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.
Our promises: reasonable prices, short production period, and satisfactory after-sales services.
2. Can I expect a good-quality product?
Of course. Both our products and services are accredited to ISO9001. At the same time, mature production technology ensures that the quality meets international requirements.
Our bits have been exported to the Middle East, North America, South America, Australia, and other regions around the world, and gained a very good reputation.
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 or any links to avoid any misunderstanding. Thanks so much!
4. What services can we provide?
Accepted Delivery Terms: FOB, CIF;
Accepted Payment Type: T/T, L/C, PayPal, Western Union,Escrow.
Also, we have a series of former and after services for our products.
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...
Get in touch with us
Leave a Message, we will call you back quickly!