631 - 640 of 1899
high speed drill bits
Selling leads
|
...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-06-20 00:21:37
|
|
...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-06-20 00:21:37
|
|
...Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-06-20 00:21:37
|
|
... Drilling Series. These core drill bits come in the common sizes of Overseas Standard Q Series and others, making them versatile and compatible ...
2026-06-20 00:21:37
|
|
...Drill Bit for Reverse Circulation DTH Hammer Product Specifications Attribute Value Manufacturing Process Forging Material Alloy Steel Advantage ...
2026-06-20 00:21:37
|
|
R32 45mm Button Drill Bit used for mining small rock hole drilling Our Advantages: We have advanced production equipment & talented researchers & ...
2026-06-20 00:21:38
|
|
... air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the drill string then ...
2026-06-20 00:21:37
|
|
High Performance 45mm 2" H25 Cross Bits Steel CNC Drill Bits Description Cross type bit with steel inserts using H25 thread system. It has a slow ...
2024-12-09 10:43:16
|
|
.... 19mm, Hex, 22mm and Hex. 25mm; Buttons configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons, 9 buttons; 12° Button bit, Short ...
2024-12-09 19:38:34
|
|
...Drill Bit ST58 3.5 inch 4.5 inch Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between ...
2026-06-20 00:21:38
|