631 - 640 of 740
railways rock drilling machine
Selling leads
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... steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, it works with T51 threaded ...
2025-06-21 00:36:59
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...Drilling Tool Product Description The material of the shank adapter is made of high quality high-strength alloy structural steel, which is surface...
2025-08-05 00:13:17
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...Rock Retrac Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2025-08-05 00:13:17
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...Rock Bolting Tool Description Of R28 38mm Thread Button Bit: R28 38mm Thread Button Bit is made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:26
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... for “Rotary Air Blasting”.DTH hammer plays an important role throughout down hole drilling (whether it is the application, the rock type, the ...
2025-08-05 00:13:17
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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 ...
2025-06-21 00:37:01
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...Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2025-08-05 00:13:17
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7 Degree Black 41mm Forging Rock Tapered Button Bit Description: The Tapered Button Bits are connected with the tapered rods through taper to finish ...
2025-06-21 00:35:35
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...Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2025-06-21 00:36:53
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Down The Hole DTH Hammer for Hard Rock water well Drilling 4'' COP44 / DHD 340 / QL 40 Shank Hammer shank available: 1. BR shank series: BR1, ...
2025-08-05 00:13:17
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