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r32 tungsten carbide rock drill bits
Selling leads
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...’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of ...
2025-06-21 00:36:58
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...-hard rock formations Advantage: • High grade tungsten carbide inserts. • High efficiency. • Top quality with competitive prices. Description: ...
2025-06-21 00:36:49
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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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...Drill Rod For Tunneling Hard Rock Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and ...
2025-06-21 00:34:43
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...drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and tungsten carbides with ...
2025-06-21 00:36:46
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...Bit Mining For Construction Works Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:36:10
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11 Degree Tapered Button Bit Hot Pressure Carbide Small Hole Drilling Tool 11 Degree Tapered Button Bit Description: Tapered drilling system include ...
2025-06-21 00:33:26
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... applications in various industries such as mining, tunneling, and construction engineering. Its main purpose is to drill holes in rock drilling ...
2025-08-04 00:12:59
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...’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of ...
2025-06-21 00:37:17
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... steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, it works with T51 threaded ...
2025-06-21 00:36:59
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