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spherical buttons rock drilling bit
Selling leads
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...carbides. 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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...Drill Bits Diameter 105mm DTH Drill Bit Product Information: Matching for DTH hammer. DTH hammer is a part of down hole drilling rig, which is a ...
2025-06-21 00:38:36
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...Drill Rod Extension Rod MF Rock Drilling Tools Features: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-06-21 00:32:44
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...Drill Bit High Air Pressure DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of ...
2025-06-21 00:38:30
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...Rock Drill Rod Length 1200mm+Diameter 38mm For Pneumatic Rock Drilling Description: Integral drill steel rods are used by hand held drill machines ...
2025-07-22 00:23:37
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...Rock Drilling Tools Hex Shank Taper Drill Rod for Mining Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 ...
2025-07-22 00:23:37
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...Drill Rod for Pneumatic Rock Drill Description: Integral drill rod, another name called integral drill steels, integral rods are used by hand held ...
2025-06-21 00:38:08
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...Rock Drill Rod For Jack Hammer Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper or smaller taper ...
2025-07-22 00:23:37
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... penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face ...
2025-07-22 00:23:37
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...small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to ...
2025-07-22 00:23:37
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