381 - 390 of 393
reverse circulation dth hammer bits
Selling leads
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... in Rock drilling tools , including Top hammer drilling tools ( TH ) , Down the hole drilling tools ( DTH ) , Self drilling anchor tools ( SDA ) , ...
2024-12-09 18:38:23
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Rock Drill Tools CNC milling DTH380-11 Internal Cylinder , DTH380 Hammer Description For use on DTH380 Hammer Spare Parts Color: Based on Customer ...
2026-04-30 00:02:30
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Description For use on DTH480 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel ...
2024-12-09 10:43:31
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...DTH Drilling Tools 50mm 60mm OD High Steel DTH Drill Pipes for Rock In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-04-30 00:02:29
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...DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ...
2026-04-30 00:02:29
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... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-04-30 00:02:29
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High Strength Alloy Steel downhole drilling tools DTH90-03 Check Valve Description For use on DTH90 Hammer Spare Parts Color: Based on Customer ...
2024-12-09 10:43:31
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High grade tungsten DTH110-01, Top Sub / Tungsten carbide DTH110-02 Valve Seal Description For use on DTH110 Hammer Spare Parts Color: Based on ...
2024-12-09 10:43:31
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High Strength Alloy Steel DTH345K , DTH345K-05 Check Valve Dart Spring Description For use on DTH345K Hammer Spare Parts Color: Based on Customer ...
2024-12-09 10:43:31
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Tungsten Carbide / High Strength Alloy Steel Water Well Drilling DTH355 Description For use on DTH355 Hammer Spare Parts Color: Based on Customer ...
2024-12-09 10:43:31
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