491 - 500 of 664
76mm dth drill bit
Selling leads
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..., engineering, construction, water well drilling, oil exploring drifting and tunneling drilling. We can supply waveform thread button bits, ...
2026-06-20 00:28:18
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... drilling. We can supply waveform thread button bits, Trapezoidal thread drill bits, Retrac thread rock drill tools. Model Bit Dia.(mm) Thread NO. ...
2026-06-20 00:28:18
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... to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough large inner diameter of ring bit. The ...
2026-06-20 00:28:18
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...DTH drill hammers Model: DHD/QL/SD/NUMA/MISSION 18 inch 24 inch high air pressure DTH hammer Processing: Forging Materials: High Manganese steel ...
2026-06-20 00:28:18
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...DTH drilling hammer for quarrying Product category: Quarrying drilling bit Matched hammer: Hammer 130PB Connection thread: Bayonet Impact power: 4...
2026-06-20 00:28:18
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...industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground ...
2026-06-20 00:28:18
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...of: 1. A pilot bits with large internal flushing holes and external flushing grooves 2. Symmetrical ring bit (reamer) with internal bayonet ...
2026-06-20 00:28:18
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...Bits For Geological Exploration Matched connection: 12 degree taper Diameter: 41mm KINGDRILLING DTH taper drill bit description: Tungsten Carbide ...
2026-06-20 00:28:18
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... MK5E eccentric casing bit feature: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which creates ...
2026-06-20 00:28:18
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...Drill pipe Ф273 mm for hammer drilling. drill pipe specification Ф273*18*3000 Ф325*18*2500/3000 Ф325×20×2500 Ф420*26*3000 Ф508*3000 Ф720*3000 Ф1020...
2026-06-20 00:28:18
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