171 - 180 of 904
tungsten carbide drag bit drilling
Selling leads
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Thread Button bit R25 Button bit R25 Tungsten carbide small drill bits metal drill bit small hole drilling tools R25 Button bits, normal skirt. ...
2024-12-09 19:10:59
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Tungsten Carbide DTH Drilling Bit COP SD DHD IR Mission QL BR CIR Series In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-07-31 00:08:35
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...Tungsten Carbide Tipped Water Well DTH Rock Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
2026-07-31 00:08:35
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Tungsten Carbide 8'' High Pressure DTH Drill Bits for DHD380 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-07-31 00:08:35
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Thread Drill Button Bits: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. we can design customized thread ...
2026-07-31 00:08:35
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Tungsten Carbide Mining Drilling Tools , 7° Quarrying 34mm Taper Button Bit Tapered Rock Drill Bits we have three types: taper chisel bit, taper cross ...
2024-12-09 10:59:13
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...Tungsten Carbide Drifting / Tunneling Thread Button Bit Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits ...
2026-07-31 00:08:35
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...Tungsten Carbide Short Skirt Spherical Button Drill Bit Description This type of bit is well known for its high wear resistance on medium-hard to ...
2026-07-31 00:08:35
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...Tungsten Carbide Button Drill Bit for Drilling Bits Machines Specifications: 28mm,32mm,42mm,43mm coal mining tool We can manufacture all kinds of ...
2024-12-09 10:55:34
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...Drill Bit 76mm Dome Tungsten Carbide for Construction Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) ...
2026-07-31 00:08:35
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