711 - 720 of 927
alloy drill shank adapter
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...Drilling Tools 6*D12 Button Bit Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three series,with stronger ...
2024-12-09 18:35:52
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Carbide rock drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits ...
2026-05-01 00:02:52
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...-hard to hard abrasive rock Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling...
2026-05-01 00:02:52
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... 4.Material and process: high quality alloy steel bar and tungsten carbides, through heat treatment Application: The taper drill bit is widely used ...
2026-05-01 00:02:53
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... 1220-3660mm Drill Rod Type Hex Extension rod Material High strength alloy steel bar Color Black or based on customer requirements. Drill rod using ...
2026-05-01 00:02:53
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Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools DTH Drill Button Bits are produced from premium quality nickel...
2026-05-01 00:02:53
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... hole drilling Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and ...
2026-05-01 00:02:53
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...Drill Rod / Tube For Mining Description Drill tube using ST68 thread system. • ST68 thread system • Widely used in drifting, tunneling, benching, ...
2026-05-01 00:02:53
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..., water well drilling, oil exploring industries etc. Our thread button bits are made with high quality of best quality alloy steel bar and tungsten ...
2024-12-09 20:14:59
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... and strictly checked by chemical content, metallographic structure,geometric dimension,NDT tests,etc to ensure the stable quality of the product. ...
2026-05-01 00:02:52
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