501 - 507 of 507
152mm tricone drilling bits
Selling leads
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...drilling products has the following significant benefits: 1.Enhanced drilling safety: Cross drilling products are usually designed with safety ...
2025-02-26 17:59:57
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...drilling products usually have high strength and durability, and can work stably for long periods of time in complex underground environments. At ...
2025-02-26 17:59:57
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...Bit Opener/HDD Rock Reamer Bit For Trenchless Product Description At some point, it may be necessary to increase the size of the pre-bore to a ...
2025-02-26 17:59:57
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... Steel Toothed TCI Roller Cone Back Reamer Drill Bit HDD Hole Opener Product Description Suitable for medium to medium hard strata with high ...
2025-02-26 17:59:57
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...alloy steel teeth or high quality carbide inserts, and the trephine head is triangular bit. It is suitable for large diameter open pit drilling, ...
2025-02-26 17:59:57
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...alloy steel teeth or high quality carbide inserts, and the trephine head is triangular bit. It is suitable for large diameter open pit drilling, ...
2025-02-26 17:59:57
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... Tool Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description TCI (tungsten carbide blade) tools can be used with diamond ...
2025-02-26 17:59:57
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