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quarrying blasting thread drill rod
Selling leads
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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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...heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits ...
2025-06-21 00:36:59
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T51 89mm Quarry Tungsten Carbide Thread Button Bit Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58...
2025-06-21 00:36:18
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...Drill YT27 Portable Jack Hammer Mining Mini Rock Drill Machine Product Description YT27 Rock Drill is used for rock drilling, blasting holes and ...
2025-08-02 00:14:01
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...Quarrying Underground Mining Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
2025-06-21 00:37:01
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...Quarrying Underground Mining Work Tungsten Carbide Retrac Button Bit Retrac Button Bit Description: 76mm T38 Quarrying Retrac Threaded Button Bit ...
2025-06-21 00:37:00
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... and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air consumption. ...
2025-06-21 00:33:47
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...drill drilling machines for mining Product Description YT29A is a kind of high efficiency heavy-duty air leg rock drill machine. It is widelyused ...
2025-08-02 00:14:01
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... FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks YT29 Rock Drilling Machine ...
2025-08-02 00:14:01
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...Drilling Rig YT28 With Air Leg Pneumatic Rrock Drilling Machine Description: Pneumatic rock drill is a kind of high efficiency air leg rock drill ...
2025-06-21 00:33:54
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