71 - 80 of 155
tungsten carbide roller drill bits
Selling leads
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...strengths and high drill ability such as Shale, soft limestone, sandstone, conglomerate, soft Dolomite and coal ore. Application:4,000 - 7,000Psi ...
2025-08-28 03:52:10
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... various formations, including soft sediments, medium-hard rocks, and extremely hard formations. With its three cone-shaped components, the Tricone ...
2025-08-28 03:52:32
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Multi-size Tricone Bit for Water Well Drilling Product Description Tricone Bits are widely used in Petroleum & gas ,water well ,mining and tectonic ...
2025-08-28 03:52:28
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...Drilling Tricone Rock Bit for Mining Drilling Projects Description According to cutting material,tirocne bit can be divided into TCI bit and Steel ...
2025-08-28 03:52:36
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...Drilling IADC545 Hard Rock Tricone Bit for Oil well with Elastomer Sealed Bearing Description According to cutting material,tirocne bit can be ...
2025-08-28 03:52:37
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...Drilling IADC545 Hard Rock Tricone Bit for Oil well with Elastomer Sealed Bearing Description According to cutting material,tirocne bit can be ...
2025-08-28 03:52:37
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...Bit Product Description Cutting Structure Steel Tooth: Premium tungsten carbide hard facing on the surface, it's greatly enhance the wear ...
2026-03-17 07:30:20
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... through hard rock formations. Tricone bits used for water well drilling have specific features designed to handle the challenges encountered in ...
2025-08-28 03:52:38
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...drilling. The roller cone bit has the functions of impacting, crushing and shearing the formation rock when it rotates, so the roller cone bit can ...
2026-07-07 00:26:12
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...Bit for Well Drilling Description TCI (Tungsten Carbide Insert) tricone bit is a type of drill bit commonly used in the oil and gas industry for ...
2025-08-28 03:52:38
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