91 - 100 of 1183
11 degree rock drill bit
Selling leads
|
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Tricone roller cone drill bits maximize ...
2026-05-07 00:02:39
|
|
... and longest lifespan at the roughest condition. A drag bit is usually designed for soft formations such as sand, clay or some soft rock. However, ...
2026-05-07 00:02:39
|
|
...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-05-07 00:02:39
|
|
...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-05-07 00:02:39
|
|
195-305 mm DTH high air drill bits 8inch with the model DHD380,COP84,M80,SD8,QL80 8'' High Air Pressure DTH Button Bit Specification 8'' High Air ...
2026-05-07 00:02:40
|
|
T38 - T51 Thread Male Female Rock Drilling Bit Adapter / Crossover Coupling In top hammer drilling, the shank adapter transmits impact energy from the ...
2026-05-07 00:02:39
|
|
...Drilling 45 Mm Button Drill Hard Rock Bit Ability, longer service life, better wear-resistance and impact-resistance performance, they are widely ...
2024-12-09 18:41:50
|
|
New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical ...
2026-05-07 00:02:40
|
|
...Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for ...
2026-05-07 00:02:39
|
|
Good Qaulity Drilling Bits for Marble and Granite Quarries Our Advantages: We have advanced production equipment & talented researchers & technicians ...
2026-05-07 00:02:39
|