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Product name: 114mm Supporting casing drilling recycle ring bit for tunnelling Product category: Symmetric casing ring bit Matched hammer: Hammer ...
2026-06-19 00:06:31
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... System Bit For Horizontal Directional Under Ground Drilling Spline: DHD380,SD8,QL8 Case dia.(OD*ID): 273*260 Product details: Rock drill tools ...
2026-06-19 00:06:31
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185mm MK5E168 Overburden Casing Drilling System Hole Opener Bits With CIR110 Shank For Rock Drilling
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... Drilling System Hole Opener Bits With CIR110 Shank For Rock Drilling Product category: Overburden casing drilling tools Matched hammer: Hammer ...
2026-06-19 00:06:31
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... are designed for economic cost of drilling in simultaneous casing advancement. MRE Overburden Casing Drilling System Bit is a cutting-edge tool ...
2026-06-19 00:06:31
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...Bits Hammer For Short Micro Piles Product category: Down The Hole Hammer Connection thread: PIN2-3/8"REG BOX Working pressure(bar): 6-12 Hole range...
2026-06-19 00:06:31
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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 ...
2026-06-19 00:06:31
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...designed for economic cost of drilling in simultaneous casing advancement. MRE Overburden Casing Drilling System Bit is a cutting-edge tool ...
2026-06-19 00:06:31
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... casing drilling systems are designed for economic cost of drilling in simultaneous casing advancement. MRE Overburden Casing Drilling System Bit ...
2026-06-19 00:06:31
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...Bit For Soft Rock Formation Matched casing pipe OD: 133mm Matched hammer: Hammer CIR110 The overburden casing drilling systems are designed for ...
2026-06-19 00:06:31
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...Bit For Soft Rock Formation Matched casing pipe OD: 108mm Matched hammer: Hammer CIR90 The overburden casing drilling systems are designed for ...
2026-06-19 00:06:31
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