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spherical tungsten carbide retract button bit
Selling leads
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...Tungsten Carbide Thread Button Bit Application: Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, ...
2025-06-21 00:36:44
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.... Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-06-21 00:36:26
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...Button Bit for mining tunnling Product Description The Ball Gear Bit is known for its high wear resistance on medium-hard to hard abrasive ...
2025-06-21 00:36:38
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...Bit Spherical Shape For Mining Broca Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:49
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..., loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill ...
2025-06-21 00:37:07
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..., loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill ...
2025-07-15 00:17:38
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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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...Button Bit Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, ...
2025-06-21 00:36:53
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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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...Button Bits for Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat ...
2025-06-21 00:37:09
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