| Customization: | Available |
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| Customized: | Customized |
| Standard: | API |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| No | Item | Data |
| 1 | Rock Bit | 8 1/2 inches |
| 2 | Rock Bit | 215.9mm |
| 3 | IADC | 637G |
| 4 | Thread Connection | 4 1/2 API reg pin |
| 5 | WOB (Weight On Bit) | 24284~58283lbs |
| 6 | RPM | 80-40 |
| 7 | Formation | Hard formation with high compressive strength ,such as limestone,sandstone,dolomite,hard gypsum,marble,etc. |
| 8 | OTHER CUSTOMER'S REQUIRED | |
We do shipment as quickly as possible as to meet our clients satisfied always, with the highest quality and good price !
We already exported to more than 20 countries,the industries such as: Oil & Gas, water well , Construction,Mining,
Horizontal Directional Drilling (HDD), Geothermal and Environmental.Our professional team/staff is here to assist you with
everything from choosing the right bit to shipping out .
Our goal is to provide our clients with the best quality tools, accessories and service in the industry. We are supported by
many years of experience, trained professionals and a full machine shop. Reduce the cost, speed the drilling ,Guarantee
the safety is always our aim !
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