371 - 380 of 527
versatile drilling tricone bit
Selling leads
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... efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our ...
2025-05-12 23:34:13
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Qualified High Air Pressure DHD360 Drilling Hammer with DTH Bits for Water Well Drilling Description DTH Hammer has a wide range of use in all kinds ...
2025-05-12 23:34:32
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...drill bit For Mining Well Drilling 1.Description: -The application of the drilling diameter (105-130mm) mining blasthole achieves a record-breaking ...
2025-05-12 23:34:19
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... series D. High efficiency high pressure series E. Reverse circulation series 2.Outside diameters: 124MM 3.Drilling diameter: 140-152mm 2...
2025-05-12 23:34:15
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...Drilling Rig Application XY-42A is a kind of core drill driven with tungalloy-carbide-tipped bit and diamond-bit, small-diameter. It is mainly ...
2025-12-16 15:53:52
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... efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our ...
2025-05-12 23:34:13
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...Drilling Impregnated Diamond Core Bits with Reaming Shell Description Impregnated Diamond Core Bits are used for drilling materials like the rock, ...
2026-07-08 00:37:59
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... segments, this core bit ensures optimal performance and durability, making it ideal for mineral exploration and geological surveys. Its innovative ...
2026-07-08 00:37:59
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...Bit 165mm Drilling Rig Tools for High Air Pressure DTH Hammer Description: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc...
2025-12-14 19:24:13
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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
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