761 - 770 of 776
h19 integral drill steel
Selling leads
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... for geoloical prospecting,development of oil and gas,drilling water wells,blast holes and making holes for seismic prospecting,construction ...
2026-07-07 00:09:13
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...Drill Bit Cross Type Small Hole Rock Drilling Tools Description: H25 Thread System affords drillers the ability to change drilling bits whilst ...
2024-12-09 19:13:13
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... and underground engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, ...
2025-12-17 15:24:04
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... is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole ...
2026-07-07 00:09:13
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R28 CNC Milling Threaded Rod Coupler Threaded Rod Coupling Sleeve Description Standard coupling using R28 thread system • R25 thread system • Widely ...
2026-07-07 00:09:13
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Retrac Body Drop Center Thread Button Bit 5 Inch 127mm Gt60 St58 St68 Product General Introduction: 1. Application: The Thread button bits / Jack ...
2024-12-09 18:19:07
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17-1/2"TCI Tricone Rock bit, IADC code 435,7⅝ API Reg. Pin connection. used in SOFT-MEDIUM rock Product Description • 17-1/2" Tricone Rock bit, IADC ...
2026-07-07 00:09:13
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T45 102mm Rock Quarrying Tools Retrac Drop Center Thread Button Bit With the top quality of alloy steels imported from USA and the best carbides made ...
2026-07-07 00:09:13
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More Diamonds PQ Casing Shoe Bit Used In Handling Casing Tube Description: Rod shoe bits The casing shoe bit is mainly used in handling casing tube in ...
2026-07-07 00:09:13
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Thread T45 Diameter 76mm Tungsten Carbide Retracable Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all ...
2026-07-07 00:09:13
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