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flat face retract button bit
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Flat Face 89mm T51 Thread Button Bit for Underground Mining Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar ...
2025-06-21 00:36:43
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...Retractable Drill Bit / Cemented Carbide Button Bits Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy ...
2025-06-21 00:37:17
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...Retract Thread Button Bit for Rock Drilling Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under ...
2025-06-21 00:36:54
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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 ...
2025-07-18 00:17:41
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...Retract Drill Button Bit Tungsten Carbide For Mining Description: The drill bit is widely used in metallurgy mine, geological exploration, water ...
2025-06-21 00:37:06
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R25-32 T38 T45 T51 GT60 115mm 102mm 89mm 76mm 64mm thread drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits ...
2025-06-21 00:37:18
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...Button Bit R32 64mm CNC Milling Thread Button Bit Product Information: Thread of the drill bits is R32.The diameter of the drill bit is 64mm...
2025-07-18 00:17:41
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... and hydraulic drill rod. It can be used to drill holes by connect with different kinds of threaded drill rod. A comprehensive range of various ...
2025-06-21 00:36:17
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...R32 R38 (4) T thread: T38 T45 T51 ST58 GT60 (5) Bit diameter: 41-127mm. (6) Drill bit models: cross bit/button bit (7) Button bit shape: spherical...
2025-07-18 00:17:41
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