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r25 underground drilling tools
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...MM/MF Mining Rock Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole are ...
2025-07-30 00:13:50
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YT27 Pneumatic Handheld Jack Hammer With Air Leg For Rock Drill Description: YT27 pneumatic handheld jack hammer is a kind of pneumatic jack hammer, ...
2025-07-30 00:13:51
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Round Shape Extension Rod Mining Rock Drilling Tools T38 Thread Drill Rod Product Description: 1.Our thread drill rods are made of high-intensity ...
2025-06-21 00:34:37
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...Drilling Tool Internal Galvanized Tapered Button Bit Description Of 38mm Rock Drilling Tool: 38mm Rock Drilling Tool also known as 38mm rock drill ...
2025-07-30 00:13:50
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... Tapered Button Bit Hot Pressure Carbide Small Hole Drilling Tool 11 Degree Tapered Button Bit Description: Tapered drilling system include bit and ...
2025-06-21 00:33:26
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..., to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy constructi...
2025-06-21 00:35:46
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...Drilling Tool Blue Colour Flat Face T45 Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:37:06
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... the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized ...
2025-06-21 00:36:46
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...Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-07-30 00:13:50
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...Drilling Tool Diameter 76mm T38 Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:36:14
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