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[China]
Trade Verify
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact name:Bill, George, Michael
ROSCHEN GROUP |
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Verified Suppliers
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NXL Surface Set Diamond Core Bits For Limestone , Shale Rock Formation
ROSCHEN continually work to ensure the quality of our diamond reaming shell and PDC drill bit. For instance, the raw materials we use are acquired from world renowned manufacturers, and are tested numerous times to ensure that only qualified materials are used in making our drill bit, casing shoe, and other products.
Advanced processing equipment and manufacturing technologies allow
us to ensure drilling tool size precision and performance. In
addition, our diamond core dill bit, drill rod and other drilling
tools are manufactured in line with the DCDMA standard, Boart
Longyear standard, and Sweden's standard.
Size Available:
| Wireline Series: | AQ, BQ, NQ, HQ, PQ (Front end & Back end Type) |
| T Series: | T36, T46, T56, T66, T76, T86 |
| WF Series: | HWF, PWF, SWF, UWF, ZWF |
| WT Series: | RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube) |
| WG Series: | EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube) |
| WM Series: | EWM, AWM, BWM, NWM |
| T2/T6 Series: | T256, T266, T276, T286, T2101 ; T676, T686, T6101, T6116, T6131, T6146, T6H |
| LTK Series: | LTK48, LTK60 |
| MLC Series: | BMLC, NMLC, HMLC, PMLC |
| XL Series: | BXL, NXL, HXL, PXL |
| TW Series: | ATW, BTW, NTW, HTW |
| TB Series: | ATB, NTB, TBW, TB46, TB56, TB66, TB76, TB86 |
| TT Series: | TT36, TT46, TT56, TT66, TT76, TT86, TT106, TT116 |
| Others: | TBW, TNW, AQTK, NXD3, NXC, T6H, SK6L14, TS116, CHD101 |
All International standard sizes, special specifications would be
available by request.
