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7buttons rock drilling tools
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...Drill Rod For Gold Mines Drilling Specification Of Gold Mines Drilling Rod: Rod Length: 1308mm Rod Diameter: 22mm Taper Degree: 4.76° Weight: 3...
2025-07-31 00:19:26
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... applications in various industries such as mining, tunneling, and construction engineering. Its main purpose is to drill holes in rock drilling ...
2025-07-31 00:19:26
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...rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-07-31 00:19:26
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... Button Bits for Drilling Performance Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the ...
2025-07-31 00:19:25
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...Drilling Rock Drill T38 76mm Thread Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-07-31 00:19:25
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... Bit for Metallurgy Mine Drilling Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light...
2025-06-21 00:35:36
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Ql50 Dhd350r 146-150mm 5inches High Quality Dth Hammer Drill Bit for hard Rock Product Information: DTH bit is the tool cutting rocks, and subject to ...
2025-06-21 00:38:35
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...Rock Drilling 11 degree Steel Tapered Hexagonal Drill Rod Specification: Rod Length: 400~6400mm ( Lengths could be made to your specifications ) ...
2025-07-31 00:19:26
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...Drilling Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. ...
2025-06-21 00:36:44
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API DTH Drill Rod For The Drilling And Rock Blasting Operations Product description: DTH drill pipes are widely used in mining,geothermal and all ...
2025-06-21 00:38:40
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