291 - 300 of 809
100mm dth drill bits
Selling leads
|
...Drill Bits For RC Drilling RC bits Model RC5-E545 for shank RE545,RE547 Optimization of inner structure offers faster drilling speed and more ...
2024-12-09 12:11:48
|
|
...Drill Bits For RC Drilling Optimization of inner structure offers faster drilling speed and more stable operation.Easy maintenance with simple ...
2024-12-09 12:11:48
|
|
...bits are designed with a bit diameter of 3 3/8'' to 5 3/4'', making them ideal for a wide range of drilling applications. Whether you're drilling ...
2025-07-23 00:07:15
|
|
...drill pipe to the suction side of a pump, and into the tank or pit. Cuttings are lifted inside the drill pipe that has a smaller cross section than ...
2025-07-23 00:07:15
|
|
...Drill Bit With Hole Diameter 124mm-140mm Use For Exploration Product Introduce: The benefits of reverse circulation drilling are well documented. ...
2025-07-23 00:07:15
|
|
...Bit Tricone Drill Bit For Drilling Product specifications: Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten ...
2024-12-09 12:11:48
|
|
...Drill Bits Chevron Drag Bits With Tungsten Carbides Product specifications: Drag bits are designed for a variety of applications including seismic ...
2024-12-09 12:11:48
|
|
... circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of ...
2025-07-23 00:07:15
|
|
...Drilling Bits For Water Well Drilling Basics of Reverse Circulation Drilling: (1) RC drilling uses rods with inner and outer tubes, the drill ...
2024-12-09 12:57:59
|
|
... cross contamination of samples; Handles injection of water, foam, oil, and polymers without performance loss; Delivers maximum drilling under ...
2024-12-09 12:11:48
|