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mining and tunneling rock bit
Selling leads
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High-strength Alloy Steel Rock Drill Tapered Button Bit for Tunnel construction *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, ...
2025-07-14 00:17:34
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...Rock Hard Alloy Tapered Button Bit Tapered Button Bit Description: Our tapered button bit was from high quality cemented carbide and produced with ...
2025-07-14 00:17:35
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... and Hex. 25mm; Buttons configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons, 9 button Applications: •Underground mining ...
2025-06-21 00:33:13
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...Bit Top Hammer Thread Button Bit for Mining Description: The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched ...
2025-07-14 00:17:34
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...Rock Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock ...
2025-07-14 00:17:35
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...Rock Drill Retrac Tungsten Carbide Retrac Button Bit Description: 76mm T38 Quarrying Retrac Threaded Button Bit is suitable for mining,quarring...
2025-06-21 00:36:53
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...Rock Taper Drilling Button Bit Jack Hammer Parts Product Introduction: The taper bits are made of high quality carbide and heat- treatment. Usually ...
2025-07-14 00:17:34
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...Bits Bench Long Hole Drilling Equipment Description: The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched ...
2025-06-21 00:36:34
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...electricity, traffic, tunnel, quarry, national defence stone project etc. Retrac Button Bit Specification: A comprehensive range of various button ...
2025-06-21 00:36:52
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...Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel ...
2025-06-21 00:36:48
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