Rotary drilling roller cone drill bit for foundation bore pile machine
size:81/2" roller cone IADC:537 Tooth type:TCI bearing:rubber sealed journal bearing application:hole opener for horizontal directional and vertical drilling, core barrel for bore pile drilling weight:15kg certificate:API7-1,SY/T5164,ISO9001:2008 Recommend rock formation: medium soft with low compressive strength and harder abrasive stringers,such as shale,hard gypsolyte,soft limestone,sandstone and dolomite with stringers,etc.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
26" steel tooth roller bit/mill tooth tricone bit/oil well drill bit | 26inch(660mm) steel tooth bit ,IADC211,Open bearing,thread 7 5/8" reg pin,Hebei Crossing Bit is one of the leading manufacturer for Quality PDC bit... |
 |
One cone rotary single drill bit / tricone bit palm for oil well | Tricone palm cutters TCI -Hardened Steel Body Tungsten Carbide Insert Open or Sealed Journal Roller Bearing Carbide Insert Gauge Protection with ... |
 |
81/2 TCI single roller cone for hole opener core barrel | size:81/2" roller cone IADC:537 Tooth type:TCI bearing:rubber sealed journal bearing application:hole opener for horizontal directional and vertica... |
|
|
Rotary drilling roller cone drill bit for foundation bore pile machine | size:81/2" roller cone IADC:537 Tooth type:TCI bearing:rubber sealed journal bearing application:hole opener for horizontal directional and vertica... |
 |
Geological drilling tools&drag well chevron type stepped drill bit | Chevron-Type Drag Bits Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials than step-type drag b... |
Похожие товары
 |
BLK-ED-112 ELECTRIC DRILL | Продавец: Zhejiang Huaqi Information Technology Co., LTD | Discover the practicality of our Electric Drill, a tool that offers a range of capabilities for v... |
 |
89mm Threaded Water Well Drill Pipe | Продавец: Jinzhou City TongShun Drilling Machine Co.,Ltd | Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for... |
 |
Бесщеточный 2-скоростной литиевый аккумулятор для дрели 20-CD10 | Продавец: Nuevo Oriente Machinery & Electronic Co.,Ltd | Полный ассортимент бесщеточных систем 16 В и 20 В обеспечивает регулируемую скорость и безопасную... |
 |
Бесщеточная 2-скоростная литиевая ударная дрель-шуруповерт без аккумулятора 16-CID10 | Продавец: Nuevo Oriente Machinery & Electronic Co.,Ltd | Полный ассортимент бесщеточных систем 16 В и 20 В обеспечивает регулируемую скорость и безопасную... |
 |
Бесщеточный 2-скоростной литиевый аккумулятор для дрели 16-CD10 | Продавец: Nuevo Oriente Machinery & Electronic Co.,Ltd | Полный ассортимент бесщеточных систем 16 В и 20 В обеспечивает регулируемую скорость и безопасную... |
