离岸价格
获取最新报价100 USD / Piece
|1 Piece Minimum Order
国家:
China
型号:
Hole opener bit
离岸价格:
100 USD / Piece 获取最新报价
位置:
China
最小订单价格:
100 per Piece
最小订单:
1 Piece
包装细节:
Plywoood case or according to your requirement
交货时间:
Within 7 workdays after the order
供应能力:
500 Piece per Month
付款方式:
T/T, L/C, Western Union
產品組 :
联系人 Viven
Junziguan development zones, Hejian, Hebei
*8"**8" Large diameter new Hole opener bit
As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,hole opener,steel tooth bits,insert tooth bits,drag bits,etc.
Description
Drillstar hole openers are used worldwide by major drilling contractors.
Their robustness and durability ensure safe operations while minimizing maintenance and rig costs. They are manufactured with the number of cutters adapted to the work required.
All our hole openers are field maintainable, with easy assembly and disassembly. They are all equipped with 3 or 4 cutters, as well as mud nozzles carefully positionned to clean the cutters and the hole simultaneously.
1.Cutting Structure
The reamer mainly consists of four or more cones. Cutting
Structure with premium tungsten carbide hardfacing or premium
tungsten carbide insert of formulas and new techniques is
utilized, and increases wear-resistance capability of reamer. The
pilot is three cone bit( tricone bit ).
2.Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease
for lubrication.
3.Product Application
It is suitable for the large size well, mining and infrastructure
applications.
4.Main Availability, ( Bit sizes and cone types can be customized as you special order)
Size |
Bit Type |
|
In. |
mm |
|
*8 |
**1.2 |
**7,**7,**7,,**7,**7,**7 |
*2 |
**2.8 |
**7,**7,**7,,**7,**7,**7 |
*8 |
**4.4 |
**7,**7,**7,,**7,**7,**7 |
国家: | China |
型号: | Hole opener bit |
离岸价格: | 100 / Piece 获取最新报价 |
位置: | China |
最小订单价格: | 100 per Piece |
最小订单: | 1 Piece |
包装细节: | Plywoood case or according to your requirement |
交货时间: | Within 7 workdays after the order |
供应能力: | 500 Piece per Month |
付款方式: | T/T, L/C, Western Union |
產品組 : | hole opener bit |