211 - 220 of 507
integral rods drill rock tools
Selling leads
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...quarries, coal mines, traffic and other construction. Normal diameter or rod is 22mm, named H22, we can also make H19 and H25. Rod Length:400...
2025-07-29 00:13:44
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...Drill Rod Mining Heat Treatment Rod Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different ...
2025-07-29 00:13:43
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...rock drill, to drill the rock hole within diameter of 48mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:35:42
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Tapered Rock Drilling Tools Button Bits Broca Conica Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-06-21 00:33:34
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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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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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Rock Drilling Machine air Leg Rock Drill air Compressor Pneumatic Jack Hammer YT27 Product Description YT series Air Leg Rock Drill for drilling and ...
2025-07-29 00:13:43
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Underground Hard Rock H25 H35 Drifting Thread Drill Rod Product features: Extension rods are made by hollow drill steels. This hollow hole are usually ...
2025-06-21 00:34:27
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...o mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water ...
2025-07-29 00:13:43
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..., coal mines, traffic and other construction. Normal diameter or rod is 22mm, named H22, we can also make H19 and H25. Effective Length: 300mm to ...
2025-07-29 00:13:44
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