231 - 240 of 431
tungsten carbide drilling button bit
Selling leads
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...Button Bit 45mm For Tunneling Quarrying Product information The Rock Drilling Bits are made from grade hard alloy and special steel, generally ...
2025-07-29 00:13:43
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...Button Bits Underground Mining Tools Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light...
2025-06-21 00:37:08
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...Thread Button Bits Bench Long Hole Drilling Equipment Description: The Rock Drilling Bits are made from grade hard alloy and special steel, ...
2025-06-21 00:36:34
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T51 115mm Retract Button Bit For Maximum Efficiency In Hard Rock Drilling Description of T51 115mm retract button bit Thread Button Drill Bits, ...
2025-06-21 00:37:12
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... equipment, it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 43mm R28 Thread Spherical Button Bit: ...
2025-06-21 00:36:20
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..., generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 38mm Connection ...
2025-07-29 00:13:43
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...rock drill, to drill the rock hole within diameter of 48mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:35:42
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..., large scale mine(open and underground )and large section tunnel advance in metal mine. Our special technology develops the sharpest ball tooth, ...
2025-07-29 00:13:43
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...Drill Button Bits Rock Drilling Tools Rock Drilling Tools product Information: Threaded Drill Bits cover regular, retrac and reaming types. With ...
2025-06-21 00:32:51
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... equipment, it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 51mm R32 Thread Spherical Button Bit: R ...
2025-07-29 00:13:43
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