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portable rock drilling machine
Selling leads
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...Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat ...
2025-06-21 00:33:10
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...steel pipe with a pin at one end and a box on the other end. The job of the drill rod is to transmit rotational torque and thrust from the drill ...
2025-06-21 00:32:40
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... Force And High Speed Rock Drilling Tool CIR90 Description of CIR90: DTH hammer uses compressed air as the power medium and uses the energy of ...
2025-06-21 00:32:48
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T38 Thread Button bits mining drilling tools Rock Drilling Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo ...
2025-06-21 00:33:35
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T45 76mm thread mining drill button bit Rock Drilling Bit Product Information: 1. The threaded drill bit are equipped with the hydraulic drilling ...
2025-07-29 00:13:44
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...bit R32 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.Its thread is R32.The Drill Bits are made from grade hard ...
2025-06-21 00:33:36
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... and special steel, generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit ...
2025-06-21 00:33:39
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...rock drilling threaded button drill Description: The threaded bit is equipped with a hydraulic drilling rig for breaking rock and is widely used in ...
2025-06-21 00:33:12
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...Rock Drill Description: YT27 pneumatic handheld jack hammer is a kind of pneumatic jack hammer, which is powered by the effective use of wind ...
2025-07-29 00:13:44
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...Rock Drilling Bit Carbide Parabolic Thread Button For Mining Description Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:33:18
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