| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | Yes |
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Stepped three-wings drag bits are suitable for medium-hard to hard formations, as well as for rocks and oil fields. drag bit is divided into two-wing drag bits, three-wing drag bits, four-wing drag bits and so on
The drag bit is the earliest type of drill used in rotary drilling. The drag bit has a simple structure. On the elliptical cylindrical housing with internal thread, a lateral working blade is welded, and the blade is welded with a sheet-like carbide cutting. With the blade warning, the surface of the working surface is welded with a flaky, cylindrical carbide cutting tool and a granular cemented carbide.
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Item |
3 wings drag bits |
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Drag Bit Size(Inch) |
9 1/2" ( 241mm ) |
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Drag Bit Connection |
3 1/2" API REG |
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Net Weight |
11 KGS |
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Drag Bit Formation |
soft ,medium soft ,hard,medium hard,very hard formation |
1.Design of super-large outlet, smooth outlet, no blockage, no drilling and no washing
2.Utonomous design of threads to suit all drill pipe interfaces
3.Repeated grinding, repeated chemical treatment, dust-free welding composite
Delivery: By air, By sea or By express
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
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