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tunneling tool shank adapter
Selling leads
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Drilling And Tunneling Application Speed Extension Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing...
2025-06-21 00:34:17
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...Connected R32 Thread Drill Rod for Drifting & Tunneling Product features: With rich experience of on cemented carbide manufacturing,Minetech ...
2025-06-21 00:34:27
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...Button Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:33:21
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GT60 127mm drifting tunneling For drill rig-DP1500i Retract Button Bit Description: Rock drilling tools factory ProDrill manufactures rock drill bits: ...
2025-06-21 00:37:07
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115mm T51 Thread Button Drill Bit for Belt Road Mining Tunnel Boring Product Description High quality top hammer rock drilling tools,which are widely ...
2025-06-21 00:36:39
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..., to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy constructi...
2025-06-21 00:35:46
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...Tools Thread Button Bit Description: The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty ...
2025-06-21 00:36:25
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...Tools Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the ...
2025-06-21 00:37:08
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... in mining, tunneling, and construction engineering. Its primary function is to drill holes in rocks during drilling and blasting operations, ...
2025-07-27 00:16:00
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.... Diameter: 28mm - 43mm. Button quantity: 6, 7, 8 ( commonly used ) Application: It is mainly used in mining, coal mining, iron ore, gold mining, ...
2025-07-27 00:16:00
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