291 - 300 of 507
152mm tricone drilling bits
Selling leads
|
... of poly crystalline diamond composite bit. PDC bit also known as poly crystalline diamond composite bit, has been widely used in the oil and gas ...
2026-06-18 00:31:12
|
|
...Drill Reamer Hdd Hole Opener Product Description 1. Straighter hole - Drill a smaller hole by using a "pilot" bit and then attach that bit to the ...
2025-02-26 17:59:57
|
|
400mm Hdd Hole Opener Rock Reamer Drill Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced alloy ...
2025-02-26 17:59:57
|
|
... Reaming Bits For Oil Drilling Product Description At some point, it may be necessary to increase the size of the pre-bore to achieve a larger ...
2025-02-26 17:59:57
|
|
Reamer HDD Rock Back Reamer Crushing Reamer Drill Mining Machinery Parts Product Description A successful horizontal directional drilling process is ...
2025-02-26 17:59:57
|
|
Hot Selling Horizontal Directional Drilling Tool Hdd Bucket Flying Knife Rock Drill Reamer Product Description Once the directional bore is enlarged, ...
2025-02-26 17:59:57
|
|
Manufacturer Custom Wholesale Drill Strings Connector Crossover Sub Crossover Connector Color As required Size All sizes Material 4145H Surface ...
2025-02-26 17:59:57
|
|
...Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are ...
2025-02-26 17:59:57
|
|
...Tricone Bit Oil Gas Drilling Wooden Case Packaging JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in ...
2026-06-18 00:31:12
|
|
...tricone drill bit for mine coal and gas driling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in ...
2026-06-18 00:31:12
|