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Suitable for drilling in different formations: Parabolic profiles with medium to heavier tool densities help to achieve better ROP in rock formations with different compressive strength and abrasive layers.
Patented tool: The patented tool optimizes the formula of the diamond layer, and the diamond interface and the thickness of the diamond layer increase the impact resistance and wear resistance to a new level.
Special cutter layout and double-row cutter structure: Helps improve drill performance by using adaptive cutter layouts in different rear frame components. The double-row cutting structure extends the tool layout to increase ROP by improving the abrasion resistance of the drill.
Special recoil: The special recline angle design reduces the drill torque and improves the ROP.
Strengthen the active design: The pressure gauge is reinforced with high pressure resistant material, which can improve the pressure gauge wear.
Balance hydraulic pressure: By matching the volume of rock removed by the cutter on each blade with the proportional fluid flow, the cutting removal and cooling of the drill can be optimized.
No. | Name | Product Code | Bit diameter,in | Bit diameter,mm | Connection thread | Size of cutter,mm | Blade number,pcs |
1 | PDC Drill Bit | 47010106 | 1.75~2.24 | 44.4~56.9 | 1 REG | 8--10 | 2--3 |
2 | PDC Drill Bit | 47010106 | 2.25~3.49 | 57.2~88.6 | 1-1/2 REG | 8--10 | 2--3 |
3 | PDC Drill Bit | 47010106 | 3-1/2~4-1/2 | 88.9~114.3 | 2-3/8 REG | 10--13 | 3--5 |
4 | PDC Drill Bit | 47010106 | 4-17/32~5 | 115.1~127.0 | 2-7/8 REG | 10--13 | 3--6 |
5 | PDC Drill Bit | 47010106 | 5-1/32~7-3/8 | 127.8~187.3 | 3-1/2 REG | 13--16 | 4--6 |
6 | PDC Drill Bit | 47010106 | 7-13/32~9-3/8 | 188.1~238.1 | 4-1/2 REG | 13--19 | 3--8 |
7 | PDC Drill Bit | 47010106 | 9-13/32~14-1/2 | 238.9~368.9 | 6-5/8 REG | 13--19 | 3--8 |
8 | PDC Drill Bit | 47010106 | 14-9/16~18-1/2 | 369.9~469.9 | 6-5/8 REG or 7-5/8 REG | 13--19 | 3--8 |
9 | PDC Drill Bit | 47010106 | ≥18-9/16 | ≥471.5 | 7-5/8 REG or 8-5/8 REG | 13--19 | 3--8 |