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small hole drilling tapered button bit
Selling leads
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T51 102mm Thread Button Drill Bit Rock Drilling Description: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-08-02 00:14:01
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DHD Series Mining Drill Bits DTH Drill Bit DTH Hammer Product Information: • Matching for DTH hammer. • DTH hammer is a part of down hole drilling rig...
2025-06-21 00:38:30
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... Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The ...
2025-08-02 00:14:01
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...Button Bit For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy ...
2025-08-02 00:14:01
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...Button Bits R32 51mm For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water ...
2025-06-21 00:36:53
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...widely used in stone pit field to drill small holes. Because of the integration of the drilling rods and drilling bits, it can be metched directly ...
2025-06-21 00:38:13
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... Taper Degree: 4°46', 6°, 7°, 11°, 12° Prodcut information: Tapered drill rod is a further development of the integral drill rods. Is used for ...
2025-08-02 00:14:01
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...Drill Tool 45mm R32 Normal Thread Button Bit For Mining Description: Diameter 45mm R32 thread spherical button bit is mainly used in underground ...
2025-06-21 00:36:24
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...Button Bit For Hard Rock Retrac Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy ...
2025-08-02 00:14:01
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8 Inch Diameter 203mm DTH Hammer Bit Customized Color Mining Rock Drilling Tools Product Information: • Matching for DTH hammer. • DTH hammer is a ...
2025-06-21 00:32:59
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