141 - 150 of 464
131mm pdc drill bit
Selling leads
|
TCI Teeth Elastomer sealed bearing tricone rock bit The Photo of products 1.Description: The roller bit is a widely used drilling bit. When the roller ...
2026-07-07 00:26:12
|
|
... drilling when opening holes. >>The drill bit is suitable for medium-soft and medium-hard formations, such as limestone, shale, coal, silver ...
2026-07-07 00:26:12
|
|
...drill bits, available in BQ, NQ, HQ, and PQ sizes, are engineered to seamlessly integrate with wireline coring systems, offering tailored solutions ...
2026-07-07 00:26:12
|
|
...Drilling Tricone Rock Bit for Water Well Drilling/HDD/Oilfield Description Tricone Rock Bit, which some may also call roller cone bits or tri-cone ...
2025-08-28 03:52:11
|
|
... cutting performance, making it ideal for directional drilling and applications requiring precise borehole control. Sizes and Specifications Retrac ...
2025-12-14 19:23:33
|
|
TCI Teeth Elastomer sealed bearing tricone rock bit The Photo of products 1.Description: The roller bit is a widely used drilling bit. When the roller ...
2026-03-17 07:30:20
|
|
Reverse circulation drilling bit Product Description ----Type and Technical Specification of Bits for RC Hammers ▼ Type Number of Air hole DIa.(mm) ...
2025-12-14 19:23:43
|
|
...Drill Bit IADC 537 Description Size: 5 3/8 inches (about 136.5mm), IADC537, designed for hard to extremely hard abrasive formations (such as ...
2025-08-30 04:43:30
|
|
...Bit for Water Well Drilling Product Description A Tricone Bit is a rotary drilling tool designed with three cones, each featuring rows of teeth or ...
2025-08-28 03:52:30
|
|
...Bit Product Description Glorytek can provide CIR,DHD, QL,SD,Mission, etc. series of DTH Hammer and bits. They are with high efficiency, low ...
2025-05-12 23:33:54
|