281 - 290 of 467
3 inch dth drilling bits
Selling leads
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...DTH Hammer And Drill Bits For Blasting Product category: Blasting drilling tools Matched hammer: Hammer P110 Connection thread: Spline Impact power...
2026-06-20 00:28:18
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...bit casing drilling system by DTH hammer Product details: Rock drilling tools factory KINGDRILLING professionally produce Ring wing bit concentric ...
2026-06-20 00:28:18
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... diameter(mm): 142 Weight(KGS): 98 Bit diameter recommend(mm): 155~203 DTH hammer – your ultimate drilling companion for efficient and effective ...
2026-06-20 00:28:18
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...Inch Down The Hole High Air Pressure DTH Drill Hammer For Well Drilling Product category: Down The Hole Hammer DTH hammer is a powerful drilling ...
2026-06-20 00:28:18
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...Drilling Bits Hammer With DHD360 Shank For Construction Product category: Overburden eccentric casing bit Matched casing pipe OD: 193mm Matched ...
2026-06-20 00:28:18
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...Drilling Bit With DHD360 Shank For Mining Well Drilling Product Category: Overburden casing bit Casing pipe OD: 219mm When drilling in soft and ...
2026-06-20 00:28:18
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... with scattered boulders, the soil and clay are caved in, which creates drilling difficulty to withdraw the DTH drilling equipment and lowers the ...
2026-06-20 00:28:18
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...): 152mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, the soil ...
2026-06-20 00:28:18
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...Inch NM4 Spline Down The Hole High Air Pressure DTH Drill Hammer For Well Drilling Product category: Down The Hole Hammer DTH hammer, a groundbreak...
2026-06-20 00:28:18
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...Inch NM8 Down The Hole High Air Pressure DTH Drill Hammer For Horizontal Core Drilling Machine Matched hammer: NM8 Shank Product category: Down The ...
2026-06-20 00:28:18
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